The WSV tip and thread pattern provide easy starts and up to 25% less torque, leading to 20% faster driving. Less torque means less wear on tools. The head design ensures a clean countersink and prevents cam-outs. A combination of the thread and head design offers greater clamping force, effectively eliminating squeaking floors. WSV screws comply with AS1860.2 standards.

The WSV50SA is the optimal solution for fixing subfloor, bracing, bottom plate, and stair applications. Simpson Strong-Tie has re-engineered its popular subfloor screw to reduce torque and save time. The WSV screw minimizes gaps between the joist and subfloor, which are the primary cause of floor squeaks, thanks to its superior holding power. SIMPSON STRONG-TIE, QUIK DRIVE SCREWS for TIMBER, COLLATED, YELLOW ZINC with T5 BIT are designed for efficiency and durability.

Features

• Reduces torque by up to 25%
• Complies with AS1860.2 standards
• Ideal for subfloor and stair applications