{"title":"Size 4-40 - Type 18-8 Stainless Phillips Truss Head Machine Screws","description":"\u003ch4\u003eThe length of a Truss head screw is determined by measuring from underneath the head to the end of the screw. Type 18-8 stainless steel has a high resistance to rust and corrosion and may be mildly magnetic. \u003cspan\u003eClick on each size below for more information.\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/MS_Truss_Head_Screw_diagram.jpg?v=1764576108\" alt=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/h4\u003e","products":[{"product_id":"size-4-40-x-1-4-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 1\/4\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1\/4\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275533815870,"sku":"8-FMPT-04C025","price":0.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500_0aa1766a-97ea-4b5d-9914-0ad9f3bef1d7.jpg?v=1764420068"},{"product_id":"size-4-40-x-5-16-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 5\/16\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 5\/16\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275533848638,"sku":"8-FMPT-04C031","price":0.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500.jpg?v=1764420068"},{"product_id":"size-4-40-x-3-8-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 3\/8\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3\/8\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275554328638,"sku":"8-FMPT-04C037","price":0.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500_891d26f3-1442-4f94-9721-f91ae948fd2f.jpg?v=1764420864"},{"product_id":"size-4-40-x-1-2-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 1\/2\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1\/2\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275554361406,"sku":"8-FMPT-04C050","price":0.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500_a1a08a9f-97da-4bd2-8fc5-cf16667d2fff.jpg?v=1764420865"},{"product_id":"size-4-40-x-5-8-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 5\/8\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 5\/8\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275554394174,"sku":"8-FMPT-04C062","price":0.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500_99683bab-7893-46a8-b806-f7dcc2e04186.jpg?v=1764420866"},{"product_id":"size-4-40-x-3-4-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 3\/4\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 3\/4\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275554426942,"sku":"8-FMPT-04C075","price":0.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500_10c4ca84-39b6-40eb-81bd-b07858654565.jpg?v=1764420866"},{"product_id":"size-4-40-x-1-type-18-8-stainless-steel-phillips-drive-truss-head-machine-screws","title":"Machine Screw Phillips Drive Truss Head 4-40 x 1\" Type 18-8 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\/Screws_MS_20Truss_20Head_20Screw.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 color:=\"\" open=\"\" rgb sans sans-serif style=\"font-family: \"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize = 4-40\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA = .112\" (Screw Diameter)\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eL = 1\" (Length)\u003cbr\u003eD = .257\" (Head Diameter)\u003cbr\u003ePhillips Drive = #1 \u003cbr\u003eDrill Size = #43\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Marine Bolt Supply","offers":[{"title":"Default Title","offer_id":42275554459710,"sku":"8-FMPT-04C100","price":0.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/files\/stainless_20phillips_20truss_20machine_20screw-500x500_c9e3b40b-456f-495e-a698-b6a3a65badaa.jpg?v=1764420870"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6193\/4142\/collections\/Category_box_Size_4-40-250x250_6ec3cd00-a604-4dcd-b31d-d03921770706.jpg?v=1764576118","url":"https:\/\/marineboltsupply.com\/collections\/size-4-40-type-18-8-stainless-phillips-truss-head-machine-screws.oembed","provider":"Marine Bolt Supply","version":"1.0","type":"link"}