Simpson Retrofit Post Base for Double 2x4 ZMAX Black Powder-Coated RPBPC CPS Composite-Plastic Standoff Post Base Dock and boardwalk framing and

Dock and boardwalk framing and surface fastening

This column cap is made from 3-gauge steel and features a Simpson Strong-Tie gray paint finish

multi-flute spiral quickly channels concrete dust from the hole to improve drilling speed and reduce clogging

skewed joist connections

and diamond point work together to provide reliable

Simpson Retrofit Post Base for Double 2x4 ZMAX Black Powder-Coated RPBPC CPS Composite-Plastic Standoff Post Base Dock and boardwalk framing andThe Simpson Outdoor Accents RPBPC ZMAX Black Powder Coated Retrofit Post Base for Double 2x4 is a heavy duty structural connector from Simpson Strong Tie engineered to reinforce existing posts and columns at the base connection. Built from 12 gauge steel with ZMAX galvanization and a black powder coat finish, it delivers superior corrosion resistance along with a refined appearance suited for exposed outdoor structures. The RPBPC helps strengthen post