Simpson PPHD Sheathing-to-CFS Screw #10 x 1-3/4 in. T25 Quik Guard 4000-Qty Gas Fasteners They are manufactured to a

They are manufactured to a fixed configuration intended specifically for the 3 in

including reinforced concrete with rebar

and rebar without premature bit failure

From the induction-hardened quill to the dynamically balanced variable speed pulleys

sold separately as part number 31A-MSA-2

Simpson PPHD Sheathing-to-CFS Screw #10 x 1-3/4 in. T25 Quik Guard 4000-Qty Gas Fasteners They are manufactured to aThe Simpson Strong Drive PPHD Sheathing to CFS Screw #10 x 1 3 4 in., T25 6 Lobe, Quik Guard Coating (4,000 Quantity) is a precision engineered fastener built to deliver strength and superior performance in steel and cold formed steel (CFS) applications. Designed specifically to drive through sheathing materials and into cold formed steel framing, this screw features a long #5 pilot point with an extended flute and a buttressed fine thread design that