10-16 x 5/8 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake 10-32-2B Its unique step design allows

Its unique step design allows for easy installation and secure holding power

while its 2 1/2 inch length allows for ample penetration depth

these hex nuts are ideal for use in various industrial

With precise dimensions and a thread pitch of 1

This 1/4-20 x 4 1/2 Unslotted Indented Hex Washer Head Machine Screw is fully threaded and made of zinc

10-16 x 5/8 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake 10-32-2B Its unique step design allowsThese 10 16 x 5 8" Unslotted Hex Washer Serrated Self Drilling Screws are designed for fastening metal to metal. They feature a hex washer head for increased bearing surface and a serrated point for easy penetration into metal. The self drilling tip eliminates the need for pre drilling, saving time and effort. These screws are made of hardened steel and zinc plated for corrosion resistance. They are suitable for both indoor and outdoor applications.