4d (1-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 25 lb. Pkg PDPAT Powder Actuated Top-Hat Pins and fastener quantity must follow

and fastener quantity must follow Simpson Strong-Tie installation guidelines and applicable code requirements

The Simpson Strong-Tie XLQ114B1224-2K is part of the Strong-Drive XL family of structural fasteners

H8 Hurricane Ties provide reliable performance in a variety of building environments

The Split-Drive anchor is a one-piece expansion anchor that can be installed in concrete

Use tables for both standard concrete and post-tension slab installations

4d (1-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 25 lb. Pkg PDPAT Powder Actuated Top-Hat Pins and fastener quantity must followSimpson ring shank roofing nails have a large flat head to provide extra bearing surface to firmly secure roofing material.