1/2 x 4 Socket Shoulder Screw Plain 8-8 These 1/2-13 x 3 Heavy

These 1/2-13 x 3 Heavy Hex Structural Bolts are designed for heavy-duty applications and meet ASTM A325 Type 1 specifications

This is a high-strength screw designed for use in demanding applications

and the 3/8-inch length makes it ideal for a variety of fastening tasks

9 grade indicates a tensile strength of 1040 MPa

These bolts are made in North America and meet ASTM A325 specifications

1/2 x 4 Socket Shoulder Screw Plain 8-8 These 1/2-13 x 3 Heavy1 2 x 4 Socket Shoulder Screw Plain is a type of screw that has a hexagonal head and a threaded shank. The head is designed to be turned with a socket wrench or hex key, and the shank is designed to be screwed into a hole. The shoulder of the screw is a cylindrical section that is located between the head and the shank. It is designed to bear the load of the screw and to prevent the screw from being pulled through the hole. 1 2 x 4 Socket Shoulder