5/16-12 x 3/4 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Black Oxide 1 1/2-12 N1610 with a durable Yellow Zinc

with a durable Yellow Zinc coating

The 8-32 x 5/16 Phillips Flat 100º Machine Screw Fully Threaded 18-8 Stainless Steel is a versatile and durable fastener designed for a wide range of applications

round washer head

Carriage bolts are designed for use in wood applications and have a domed head with a square neck under the head to prevent the bolt from turning while tightening

The flat undercut head sits flush with the surface of the material being fastened

5/16-12 x 3/4 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Black Oxide 1 1/2-12 N1610 with a durable Yellow ZincThe 5 16 12 x 3 4 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Black Oxide is a versatile fastener designed for a wide range of applications. It features a hex washer head for easy driving and a self tapping design that eliminates the need for pre drilling. The fully threaded shank provides maximum holding power, while the black oxide finish offers corrosion resistance. This screw is ideal for use in metal, plastic, and wood