National Hardware
1" diameter round, plastic cap.
Deformed ring shank for greater holding power.
All hand-driven caps are packaged as integral nail-cap units.
Plastic caps are used for securing roofing underlayment, house wrap, and insulation in residential and commercial applications.
Hillman Green Ribbed Plastic Anchor Kit (#12-14-16 x 1-1/2") - 101 pc
Monster Fastener Zinc Plated Grade 2 Steel SAE Flat Washers
Monster Fastener Zinc Plated Steel Hex Bonded Washer Head Self-Drilling Screws
Monster Fastener Zinc Plated Steel Phillips Modified Truss Head Sharp Point
Monster Fastener Zinc Plated Steel Modified Phillips Truss Head Self-Drilling Screws