Simpson T12J150PXC #12 x 1-1/2" Pan Head Marine Screws - 316 Stainless Steel, Pkg 100 Premium 316 Stainless Steel Common Nails just a properly sized pilot

just a properly sized pilot hole and you're ready to drive

Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations and provides a 1" standoff to meet building codes

316 Stainless Steel – Maximum corrosion resistance in harsh marine environments

The Simpson Strong-Tie CPS is a composite-plastic standoff designed for increased concrete surface area

Ceiling systems with CFS framing

Simpson T12J150PXC #12 x 1-1/2" Pan Head Marine Screws - 316 Stainless Steel, Pkg 100 Premium 316 Stainless Steel Common Nails just a properly sized pilotSimpson pan head type 316 stainless steel screws are designed to fasten securely in fiberglass, plywood and wood substitute materials in applications exposed to harsh marine or many chemically caustic conditions.