8d (2-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 25 lb. Pkg Collated Metal-to-Metal Self-Drilling Screws anchorage requirements must meet ICC
Platform notes & fabric story
Description
8d (2 1 2") Simpson Ring Shank Roofing Nail 304 Stainless Steel, 25 lb. Pkg Collated Metal to Metal Self Drilling Screws anchorage requirements must meet ICC anchorage requirements must meet ICC standards It's designed so the two tension screws pass through the mortar into the structural framing