Simpson #12 x 3" Strong-Drive DWP WOOD Screw Flat Head, 316 Stainless Steel PACK:1500 Pk Having a 50-count bulk pack

Having a 50-count bulk pack of replacement bits on hand ensures your Quik Drive system continues running at full capacity without interruption during high-volume driving operations

What size post is the BC4Z designed for

The "R" designation in the model number indicates compatibility with rough-cut lumber dimensions

This hybrid approach allows for face-nailing into the header while also providing a top flange for added support

Simpson #12 x 3" Strong-Drive DWP WOOD Screw Flat Head, 316 Stainless Steel PACK:1500 Pk Having a 50-count bulk packSimpson Strong Drive DWP Wood Screw in #12 x 3" with Type 316 Stainless Steel Flat Head is a load rated structural fastener engineered for demanding exterior applications where corrosion resistance and verified load performance are non negotiable. Designed specifically for decks, docks, boardwalks, and other outdoor wood connections exposed to moisture, saltwater, or chemically aggressive environments, this screw delivers the holding strength and long