Description

Redesigned tip and thread pattern provides easy starts and up to 25% less torque while driving (Test data shows the Strong-Drive WSV Subfloor screw requires up to 25% less driving torque in single-material LVL) – makes for up to 20% faster driving (test data indicates the redesigned WSV thread pattern will result in 20% faster screw installations).
Less installation torque also means less wear on tools
Deep 6-lobe recessed ribbed head provides clean countersinking and more secure bit retention for fewer cam-outs
The holding power of WSV screws reduces the gaps between the joist and subfloor that cause floor squeaks
WSV screws can be easily backed out, allowing for future access to floor cavities
6-lobe T25 drive bit (replacement bit BITTX25)
Application : Subfloor and sheathing projects.