#6 x 3/4" Simpson Strong-Tie Flat Head Marine Screw - 316 Stainless Steel, Pkg. 100 Stainless Steel Masonry Screws Tapcon Blue Hex Head Concrete

Tapcon Blue Hex Head Concrete Screws are trusted by pros and weekend warriors alike for quick

fast installation

and alignment

the DHU delivers versatile

this hanger meets the demanding needs of residential

#6 x 3/4" Simpson Strong-Tie Flat Head Marine Screw - 316 Stainless Steel, Pkg. 100 Stainless Steel Masonry Screws Tapcon Blue Hex Head ConcreteSimpson Strong Tie Marine Flat Head Screws are designed to fasten securely into fiberglass, plywood, and other wood substitute materials. Built to perform in harsh marine and chemically caustic environments with maximum corrosion resistance, these screws deliver strength and reliability where other fasteners fail. The flat head design ensures a smooth, flush surface finish, making them ideal for demanding applications above or below the waterline.