5/16-12 x 1 1/2 Unslot Hexwasher w/Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake 5/16-18 N1610 a robust and reliable fastener

a robust and reliable fastener for demanding applications

These 12-11 x 2 3/4 Phillips flat self-tapping screws are Type A screws

The 7/16-14 x 4 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for use in a variety of applications

These 6-20 x 1/2 6 Lobe Pan Full Thread Self Drilling Screws are made of 410 stainless steel

They feature a flat undercut head that sits flush with the surface

5/16-12 x 1 1/2 Unslot Hexwasher w/Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake 5/16-18 N1610 a robust and reliable fastener5 16 12 x 1 1 2" Unslotted Hex Washer Head Self Drilling Screw with Bonded Neoprene EPDM Washer, Full Thread, Zinc Plated This screw is designed for use in metal applications. It has a hex washer head with a bonded neoprene EPDM washer to provide a watertight seal. The self drilling point eliminates the need for pre drilling, making installation quick and easy. The full thread provides maximum holding power. The zinc plating provides corrosion