Simpson #7 x 2-1/4" Gray 01, Trim-Head Screw, 6-Lobe Drive 305 Stainless Steel Steel Deck Screws Why does an annular ring

Why does an annular ring shank matter for decking applications

220-volt three-phase motor delivers smooth

The CS-225M is powered by a 1 HP motor that runs on standard 110-volt power

top-flange hanger for (2) 1-5/8 in

Simpson Strong-Tie straps are designed to be used back-to-back on a piece of lumber without fastener interference

Simpson #7 x 2-1/4" Gray 01, Trim-Head Screw, 6-Lobe Drive 305 Stainless Steel Steel Deck Screws Why does an annular ringSimpson #7 x 2 1 4" Trim Head Decking Screw in Gray 01 with T15 6 Lobe Drive and Type 305 Stainless Steel finish is engineered for PVC and composite deck installations in marine, coastal, and high exposure outdoor environments. The low profile trim head blends into the decking surface for a clean, polished appearance, while the Type 305 stainless steel construction delivers superior corrosion resistance where standard fasteners would fail. Whether you