3d (1-1/4") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 5 lb. Quik Drive Metal-To-Metal Screws while the precision-engineered pre-notched cone

while the precision-engineered pre-notched cone ensures a snug

Its innovative design allows joist installation on both sides of a fire-rated wall while maintaining the required separation

securing the connection in place while a screw is inserted into each flange

Installation Design:Features diamond holes to provide temporary fastening during installation

3d (1-1/4") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 5 lb. Quik Drive Metal-To-Metal Screws while the precision-engineered pre-notched coneSimpson shake and shingle siding roofing nail has a 7 32" diameter flat head to provide ample surface to firmly secure shakes and shingles of all types.