Flat Head Socket Cap Screw 1/4-20 x 2-1/2" Type 316 Stainless

Size = 1/4-20 D = .25" (1/4") Bolt Diameter L = 2-1/2" (Length) HD = .531" (Head Diameter) A = 82 Degrees DS = 5/32" (Drive Size) Threads per inch = 20 Thread Type = Coarse