5/16-12 x 3 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc WF188 this zinc jam nut is

this zinc jam nut is a reliable choice for demanding applications

which gives it a durable finish

It is made of durable zinc and bake material

Its grade 5 rating indicates its strength and ability to withstand high loads

5/16-12 x 3 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc WF188 this zinc jam nut is5 16 12 x 3 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc are designed for use in metal applications. They have a hex washer head with an indented drive, which provides a secure hold when tightening. The self tapping threads create their own mating threads in the metal, eliminating the need for pre drilling. These screws are fully threaded, providing maximum holding power. The zinc plating provides corrosion resistance.