4d (1-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 5 lb. Pkg LUC/HUC/HUCQ Concealed Face Mount Joist Hangers The square base design enhances

The square base design enhances flexibility and compatibility with various roof materials

The anchors are easily installed by hitting a hammer on the head that drives the pin through the anchor

The Simpson PROSDDM25K auto-feed Decking/Drywall Combo System makes quick work of installing decks/docks

this column base is designed to connect columns or posts to concrete foundations

The Simpson Strong-Tie HUCQ series offers heavy-duty

4d (1-1/2") Simpson Ring Shank Roofing Nail - 304 Stainless Steel, 5 lb. Pkg LUC/HUC/HUCQ Concealed Face Mount Joist Hangers The square base design enhancesSimpson ring shank roofing nails have a large flat head to provide extra bearing surface to firmly secure roofing material.