Simpson Strong-Tie WSV212S Strong-Drive® WSV SUBFLOOR Screw (Collated) — #9 x 2-1/2 in. T25, Yellow-Zinc (1500-Qty) 1 2 breaker bar contraction joints

contraction joints

for use in 1/4-inch and larger electric drills

Offering precise control and fine atomization

5 Amp Max Output)

Simpson Strong-Tie WSV212S Strong-Drive® WSV SUBFLOOR Screw (Collated) — #9 x 2-1/2 in. T25, Yellow-Zinc (1500-Qty) 1 2 breaker bar contraction jointsSimpson Strong Tie Strong Drive structural fasteners are engineered and extensively tested to efficiently meet your most demanding wood and metal applications. The Strong Drive family is designed to install easier than other fastening methods, which saves time and money. The WSV Subfloor screw was developed for fastening subfloor sheathing using the Quik Drive auto feed screw driving system. It has been re engineered to reduce driving force and