Description
5/16"-18 Socket Head Cap screws. These are made from Alloy Steel with Thermal Black Oxide coating.
Note: PT = Partial Thread
Diameter: 5/16"
Thread Size: 18 TPI - Coarse (Standard) Thread
Length: Please select from menu above.
Type: Socket Head Cap Screw
Matching Nut & Washer: 5/16-18 - Available here
System of Measurement: U.S. / Inch
Material: Alloy Steel with Thermal Black Oxide
Specifications: ANSI/ASME B18.3, ASTM A574
