4-24 x 3/8 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc ASF This 1/4 internal tooth lock

This 1/4 internal tooth lock washer is made of durable stainless steel

The 4-40 x 7/8 Unslotted Indented Hex Head Machine Screw Fully Threaded Zinc is a type of screw that is used in a variety of applications

and the bugle head helps to countersink the screw flush with the surface

this locknut offers excellent corrosion resistance and strength

The self-tapping design allows them to be driven directly into metal

4-24 x 3/8 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc ASF This 1/4 internal tooth lock4 24 x 3 8 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Threaded Zinc is a type of screw that is designed to be used in metal applications. It has a slotted head and an indented hex washer. The screw is self tapping, which means that it can create its own threads in the metal as it is being driven in. It is fully threaded, which means that the threads extend the entire length of the screw. The screw is made of zinc, which provides