Spax Screws Flat Countersunk Head - Zinc-Plated - #8 x 2", Pkg 161 Finish Nails The PDPA consists of a

The PDPA consists of a fastener with a 0

The Simpson T10HPTD1 wood decking nails are available in either type 304 or type 316 stainless steel for superior corrosion resistance

The heat-treated shank is precision-sized to match connector holes

Designed specifically for composite materials

Architectural builds requiring concealed connections

Spax Screws Flat Countersunk Head - Zinc-Plated - #8 x 2", Pkg 161 Finish Nails The PDPA consists of aCrafted from Steel with a Zinc Plated finish and synthetic coating, these durable Spax Screws feature a Flat Countersunk Head and serrated cutting threads that eliminate the need for pre drilling. With a versatile Unidrive design, they offer the perfect combination of a Square and Phillips head.