6-32 x 1/2 Slotted Binding Undercut Machine Screw Fully Threaded Black Oxide WSAEB The bolts have a square

The bolts have a square head that provides a secure grip when tightened

It is made of durable zinc and has a Phillips head for easy driving

The bolt has a diameter of 3/8 inches and a length of 1 1/4 inches

These 7/8-9 Heavy Hex Structural Nuts A563 DH Plain USA are designed for heavy-duty applications and meet ASTM A563 specifications

this lag screw is sure to provide a secure and long-lasting hold

6-32 x 1/2 Slotted Binding Undercut Machine Screw Fully Threaded Black Oxide WSAEB The bolts have a squareThe 6 32 x 1 2 Slotted Binding Undercut Machine Screw Fully Threaded Black Oxide is a versatile and durable fastener designed for a wide range of applications. Made from high quality steel, it features a black oxide finish for corrosion resistance and a slotted drive for easy installation. The undercut design provides a secure hold, while the fully threaded body allows for maximum engagement with the material. Ideal for use in binding, woodworking,