1/4-20 x 3/8 Unslotted Indented Hex Washer Thread Cutting Screw Type 23 Fully Threaded Zinc 5/16-18 N1610 The black phosphate finish enhances

The black phosphate finish enhances corrosion resistance and durability

yet essential component for a variety of applications

They have a square drive that provides increased torque and reduces cam-out

durable screw made of corrosion-resistant stainless steel

The black oxide and oil finish offers excellent corrosion resistance

1/4-20 x 3/8 Unslotted Indented Hex Washer Thread Cutting Screw Type 23 Fully Threaded Zinc 5/16-18 N1610 The black phosphate finish enhances1 4 20 x 3 8 Unslotted Indented Hex Washer Thread Cutting Screw Type 23 Fully Threaded Zinc: This screw is designed for use in metal applications and features a 1 4 20 thread size, a 3 8 inch length, and a fully threaded body. It has an indented hex washer head that provides a secure grip during installation and removal. The thread cutting design allows the screw to create its own threads as it is driven into the material, eliminating the need for pre