Grade 2, 1/4-20 Hex Head Cap Screw, Black Oxide Steel, 3/4 in L, 100 PK
2..Thread Length 3/4 in, Head Height 5/32 in, Head Width 7/16 in, Package Quantity 100 Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 2, Fastener Finish Plain, Dia.-20, Fastener Length 3/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Fastener Thread Style Fully Threaded, Fastener Industry Standards ASME B18.