• Socket Cap 5/16-18 x 4 Type 18-8 Stainless


Size = 5/16-18
D = .31" (#4) Bolt Diameter
L = 4" (Length)   (Not Fully Threaded)

HD = .469" (Head Diameter)
H = .31" (Head Height)
DS = 1/4 (Drive Size)
Threads per inch = 18
Thread Type = Coarse

Socket Cap 5/16-18 x 4 Type 18-8 Stainless

  • Product Code: 8-FSC-31C400
  • Availability: In Stock
  • $1.48


  • 50 or more $1.40 ea.
  • 500 or more $1.27 ea.