Product Description
UNC Threaded 5/16" Diameter Hex bolts 5/16 UNC x 3/4" Long Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel has the following features. The most common type of fastener, a hex head bolt is designed to be tightened with a standard spanner or ratchet and socket. Popularly used in all assemblies, a standard hex bolt is a staple across the world. Manufactured to ASME B18. 2.1, and includes an unthreaded section of the shaft. A hex drive permits a greater torque load to be applied to the joint over most other drive types.