Simpson 16-5/8" Predeflected Holdown Hot-Dip Galvanized w/Screws HDU8-SDS2.5HDG Stainless Steel Nails Engineered specifically for nominal 4x8

Engineered specifically for nominal 4x8 lumber

Compatible With HSK-63

Install with (4) STN22 Outdoor Accents hex-head washers

this SDS Plus shank bit is built with Diablo's proprietary Dura-Carbide tips and a Peak Point design that cuts aggressively from the first contact

professional finish that does not draw attention to the fastener

Simpson 16-5/8" Predeflected Holdown Hot-Dip Galvanized w/Screws HDU8-SDS2.5HDG Stainless Steel Nails Engineered specifically for nominal 4x8Simpson HDU8 SDS2. 5HDG HDU 16 5 8 in. Hot Dip Galvanized Predeflected Holdown with Strong Drive SDS Screws is engineered by Simpson Strong Tie for use in shearwalls, braced wall panels, and other lateral applications in wood construction. The HDU holdown features a predeflected body manufactured to virtually eliminate deflection under load due to material stretch, while hot dip galvanization delivers superior corrosion resistance for exterior and