Simpson CJT3ZS CJTZ Concealed Joist Tie 12-Ga ZMAX Galvanized w/Short Pins and SDS Screws U Face-Mount Joist Hanger A worn T-20 tip can

A worn T-20 tip can begin to slip

Designed for a 3-1/8 in

The centering bit guides the core bit during drilling

What makes this a "concealed" joist tie

making it ideal for coastal

Simpson CJT3ZS CJTZ Concealed Joist Tie 12-Ga ZMAX Galvanized w/Short Pins and SDS Screws U Face-Mount Joist Hanger A worn T-20 tip canSimpson CJT3ZS CJTZ 12 Gauge ZMAX Galvanized Concealed Joist Tie with Short Pins by Simpson Strong Tie is a heavy duty concealed connector engineered to create strong, hidden connections between joists and headers, posts, or beams in structural framing applications. Built from 12 gauge steel with a ZMAX galvanized finish, this connector delivers superior corrosion resistance, making it well suited for exterior environments and treated wood