Simpson #12 x 2" Self-Drilling Flat-Head Screw with Wing, 410 Stainless Steel BCS Post Cap w/ Double-Shear Nailing Cutting Height I1 35/64"

Cutting Height I1 35/64"

Structural applications requiring enhanced uplift resistance for earthquake or high-wind load conditions

Perimeter deck joist and beam attachment at corner connections

Factory-Preset Stops Permanent stops eliminate setup guesswork

Simpson #12 x 2" Self-Drilling Flat-Head Screw with Wing, 410 Stainless Steel BCS Post Cap w/ Double-Shear Nailing Cutting Height I1 35/64"Simpson #12 x 2" Self Drilling Flat Head Screw with Wing is a precision engineered fastener from Simpson designed for securely attaching wood, plywood, and fiber cement to steel substrates up to 0. 209" thick. The winged drill point bores a clean clearance hole through the wood layer so the material does not climb the shank during installation then the wings snap off cleanly as the point contacts the steel, delivering a flush, professional finish.