{"title":"Type 304 Stainless Hex Head Bolts - Size 5\/16-18","description":"\u003ch4\u003e\n\u003cspan\u003eLength is measured from underneath the head. Longer bolts won't be fully threaded. Type 18-8 stainless steel has a high resistance to rust and corrosion and may be mildly magnetic. For chemical, salt water or coastal environments type 316 stainless is highly recommended. \u003c\/span\u003e\u003cspan\u003eSelect the size below for more information.\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_hex_head_bolts_sizing_7d5dc7f8-0190-4ae2-96f5-4b88a420d37b.jpg?v=1764142813\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: The pictures below are stock photos. They do not represent the individual sizes. Select the specific size for more details. \u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-1-2","title":"Hex Head Bolt 5\/16-18  x 1\/2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 1\/2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1\/2\" (Length) Fully Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512254526,"sku":"4-FHC-031C050","price":0.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/T316_20stainless_20hex_20bolt_20WM-500x500_6f8853de-c9b7-4a8d-a389-aaffac1fb278.jpg?v=1764419444"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-5-8","title":"Hex Head Bolt 5\/16-18  x 5\/8\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 5\/8\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 5\/8\" (Length) Fully Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512287294,"sku":"4-FHC-031C062","price":0.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/T316_20stainless_20hex_20bolt_20WM-500x500_d4ded880-9b24-4617-b097-85e50b71295e.jpg?v=1764419445"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-3-4","title":"Hex Head Bolt 5\/16-18  x 3\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 3\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3\/4\" (Length) Fully Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512320062,"sku":"4-FHC-031C075","price":0.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/T316_20stainless_20hex_20bolt_20WM-500x500_38c0a151-7b2d-47a4-b749-dd9064d03715.jpg?v=1764419447"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-1","title":"Hex Head Bolt 5\/16-18  x 1\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 1\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1\" (Length) Fully Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512385598,"sku":"4-FHC-031C100","price":0.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/T316_20stainless_20hex_20bolt_20WM-500x500_5f1282a0-6613-43d1-a502-c04e98319e2a.jpg?v=1764419449"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-1-1-4","title":"Hex Head Bolt 5\/16-18  x 1-1\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 1-1\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1-1\/4\" (Length) Fully Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512418366,"sku":"4-FHC-031C125","price":0.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/T316_20stainless_20hex_20bolt_20WM-500x500_69a554ce-7194-4b30-839b-ababc5589fcf.jpg?v=1764419449"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-1-1-2","title":"Hex Head Bolt 5\/16-18  x 1-1\/2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 1-1\/2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1-1\/2\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512451134,"sku":"4-FHC-031C150","price":0.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_2b6629e0-ed3e-4918-a905-c2327638f9f0.jpg?v=1764419451"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-1-3-4","title":"Hex Head Bolt 5\/16-18  x 1-3\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 1-3\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1-3\/4\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512516670,"sku":"4-FHC-031C175","price":0.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_329ca750-4228-4396-b079-7311b9646a4f.jpg?v=1764419452"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-2","title":"Hex Head Bolt 5\/16-18  x 2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 2\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512549438,"sku":"4-FHC-031C200","price":0.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_addac223-29ab-4db1-a507-ea63ad7344bd.jpg?v=1764419454"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-2-1-4","title":"Hex Head Bolt 5\/16-18  x 2-1\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 2-1\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 2-1\/4\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512582206,"sku":"4-FHC-031C225","price":0.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_41bf66e3-ef3c-44ec-9741-2938e274c8dc.jpg?v=1764419454"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-2-1-2","title":"Hex Head Bolt 5\/16-18  x 2-1\/2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 2-1\/2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 2-1\/2\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512647742,"sku":"4-FHC-031C250","price":0.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_86bf26bd-748a-4db9-9518-ae4e0e74265a.jpg?v=1764419456"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-3","title":"Hex Head Bolt 5\/16-18  x 3\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 3\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512680510,"sku":"4-FHC-031C300","price":0.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_a466fc65-c11d-4fbe-ba5c-ccef8947b7d7.jpg?v=1764419458"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-3-1-4","title":"Hex Head Bolt 5\/16-18  x 3-1\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 3-1\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3-1\/4\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512713278,"sku":"4-FHC-031C325","price":0.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_f0021809-5147-4db8-918a-7ee6c87bfb9b.jpg?v=1764419459"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-3-1-2","title":"Hex Head Bolt 5\/16-18  x 3-1\/2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 3-1\/2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3-1\/2\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512746046,"sku":"4-FHC-031C350","price":0.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_dc0c20e1-64ff-4c17-81a0-159ef6bc0372.jpg?v=1764419459"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-4","title":"Hex Head Bolt 5\/16-18  x 4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 4\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512811582,"sku":"4-FHC-031C400","price":0.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_4e3e1c92-0534-4d92-9f66-ad71933b9c60.jpg?v=1764419461"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-4-1-4","title":"Hex Head Bolt 5\/16-18  x 4-1\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 4-1\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 4-1\/4\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512844350,"sku":"4-FHC-031C425","price":1.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_b1e9e57b-b088-4410-b715-118c3615ae10.jpg?v=1764419463"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-4-1-2","title":"Hex Head Bolt 5\/16-18  x 4-1\/2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 4-1\/2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 4-1\/2\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512877118,"sku":"4-FHC-031C450","price":1.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_31e9a040-7105-42d4-bf30-e8f308799f0a.jpg?v=1764419464"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-5","title":"Hex Head Bolt 5\/16-18  x 5\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 5\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 5\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512909886,"sku":"4-FHC-031C500","price":1.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_157eae85-9c34-4b9a-8b2a-ccdc6df2d2f4.jpg?v=1764419464"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-5-1-2","title":"Hex Head Bolt 5\/16-18  x 5-1\/2\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 5-1\/2\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 5-1\/2\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275512975422,"sku":"4-FHC-031C550","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_64a5ef8f-57cc-4207-a2f6-d098dd8dd595.jpg?v=1764419466"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-6","title":"Hex Head Bolt 5\/16-18  x 6\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 6\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 6\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275513008190,"sku":"4-FHC-031C600","price":1.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_26437f91-7cff-4947-b570-f77170f3381b.jpg?v=1764419468"},{"product_id":"type-304-stainless-steel-hex-head-bolt-5-16-18-x-2-3-4","title":"Hex Head Bolt 5\/16-18  x 2-3\/4\" Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 2-3\/4\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 2-3\/4\" (Length) Partially Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275562389566,"sku":"4-FHC-031C275","price":0.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20hex_20bolt_20partially_20threaded-500x500_4c3f4acb-7a32-4621-8259-a891965949cb.jpg?v=1764421160"},{"product_id":"hex-head-bolt-5-16-18-x-3-fully-threaded-type-304-stainless","title":"Hex Head Bolt 5\/16-18  x 3\" Fully Threaded Type 304 Stainless","description":"\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"tab-description\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/Bolts_hex_20bolt_20size_20304.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 open=\"\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBolt Size = 5\/16-18 x 3\" \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 open=\"\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eD = 5\/16\" (Bolt Diameter) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 open=\"\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Coarse (18 threads per inch) \u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 open=\"\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3\" (Length) Fully Threaded\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 open=\"\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHD = 1\/2\" (Hex Head Width\/flat to flat) \u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4 open=\"\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eH = .20\" (Head Height) \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42837547188286,"sku":"4-FHC-031C300","price":0.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/T316_20stainless_20hex_20bolt_20WM-500x500_8ed87e60-3bc2-4f3c-b81d-c7eb7a0983ef.jpg?v=1764570126"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/collections\/Category_box_Size_5-16-18-250x250.jpg?v=1764067325","url":"https:\/\/marineboltsupply.com\/collections\/type-304-stainless-hex-head-bolts-size-5-16-18.oembed?page=2","provider":"Marine Bolt Supply","version":"1.0","type":"link"}