Simpson #12 x 1-1/4" XL LARGE-HEAD METAL Screw PACK:2000 Pk Securing HardieBacker cement backerboard

Securing HardieBacker cement backerboard

Easy hammer installation - driving the pin expands the anchor body to lock it firmly in place

engineered lumber posts

What corrosion protection does the HUS412 offer

Can the Gray 01 head color be matched with composite deck board plugs for a fully concealed look

Simpson #12 x 1-1/4" XL LARGE-HEAD METAL Screw PACK:2000 Pk Securing HardieBacker cement backerboardSimpson Strong Drive XL Large Head Metal Screw, #12 x 1 1 4" is a structural fastener engineered by Simpson Strong Tie for demanding metal to metal connections in cold formed steel framing and construction. Built with a hex washer head, a #5 drill point, and machine threads, this screw delivers the high shear resistance and uplift performance required in structural applications where reliable load transfer matters most. The Quik Guard coating provides