Simpson Strong-Tie S09350FBB Trim-Head Screw, Square Drive — #9 x 3-1/2 in. #1 SQ, Type 305 (1500-Qty) Bundle this screw is your ultimate

this screw is your ultimate fastening solution for decks

4219 decimal equivalent) for versatile drilling applications

Versatile Applications: Perfect for use in boating

Right Hand Threading: Perfect for standard threading tasks

ensuring longevity even in challenging weather conditions

Simpson Strong-Tie S09350FBB Trim-Head Screw, Square Drive — #9 x 3-1/2 in. #1 SQ, Type 305 (1500-Qty) Bundle this screw is your ultimateSimpson Strong Tie S09350FBB Ideal for decking applications, the Simpson Strong Tie trim head screw features a square drive for secure, slip free engagement during installation. The low profile, trim style head sits flush with the surface, delivering a clean finish. A Type 17 point allows for quick starts, while coarse threads on the lower two thirds of the shank provide powerful pull throughdrawing deck boards tightly to the joists for a secure hold.