Simpson Strong-Tie HIT324 Top Flange I-Joist Hanger - G90 Galvanized 16 Gauge Straight T-Head Finish Nails The T-25 star drive ensures

The T-25 star drive ensures better grip and control while driving

This pole barn screw features a hex washer head that increases driving stability and helps seal the connection

Commercial Projects: Supports heavy loads in commercial buildings

With a #2 square drive

see product guide document listed in the specifications tab

Simpson Strong-Tie HIT324 Top Flange I-Joist Hanger - G90 Galvanized 16 Gauge Straight T-Head Finish Nails The T-25 star drive ensuresThe Simpson Strong Tie HIT Heavy I Joist Top Flange Hanger is built to deliver solid, code compliant support for engineered wood construction. Designed specifically for I joists, the HIT series offers increased load capacity and dependable bearing for demanding framing applications. The hangers top flange design makes installation straightforward on wood or composite beams, while its optimally placed nail holes ensure consistent performance and