Simpson SDWF Floor-to-Floor Screw 0.270 x 24 in. 5/16 Hex E-coat w/Take-Up Washer Kit 25-Pk Stainless Steel Screws 75/9 features a heavy U-shaped

75/9 features a heavy U-shaped design that fully encapsulates the top flange of the joist

making it suited for larger post and beam assemblies in wood construction

The APL6 is part of Simpson Strong-Tie's Outdoor Accents Mission Collection

120 is a 12 diameter 4 Flute Dowel Drill (Extra-Long Series (105mm))

and what does it protect against

Simpson SDWF Floor-to-Floor Screw 0.270 x 24 in. 5/16 Hex E-coat w/Take-Up Washer Kit 25-Pk Stainless Steel Screws 75/9 features a heavy U-shapedThe Simpson Strong Drive SDWF Floor to Floor Screw Kit (SDWF2724 TUW) delivers a faster, stronger, and safer approach to wind uplift restraint connections in wood framed construction. At 0. 270 in. in diameter and 24 in. in length, the SDWF screw is engineered to attach upper and lower walls together from the top, spanning the entire floor system and creating a continuous uplift load path without requiring exterior access on upper stories. This 25