6-20 x 1 1/2 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake D127B ensuring exceptional strength and corrosion

ensuring exceptional strength and corrosion resistance

This washer has a diameter of

Secure your exterior wood deck with our premium 1/4-8 x 3 Phillips Bugle Head Exterior Wood Deck Screws

The nut is also oil-impregnated for added lubrication and protection

This 1/4-20 x 7/8 Phillips pan full thread machine screw is made of steel and has a black oxide finish

6-20 x 1 1/2 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake D127B ensuring exceptional strength and corrosionThese 6 20 x 1 1 2" unslotted indented hex washer self drill screws are designed for a variety of applications. They feature a full thread and are made from zinc and baked steel for durability. The self drilling tip eliminates the need for pre drilling, making installation quick and easy. The indented hex washer head provides a secure hold and prevents the screw from slipping. These screws are ideal for use in metal, plastic, and wood.