3d (1-1/4") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 5 lb. Quik Drive Metal-To-Metal Screws and a cleaner finish

and a cleaner finish

Insert the bolt so the square neck sits flush in the wood to prevent spinning

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

Versatile Applications: Suitable for connecting threaded rods to each other or to anchor bolts in various construction projects

3d (1-1/4") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 5 lb. Quik Drive Metal-To-Metal Screws and a cleaner finishSimpson 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.