Details
Star drive #25
Applies approximately 450 lbf torque energy
Patented washer type head
Extremely strong, patented, low profile, washer type head provides superior hold down pressure to panel.
Reinforced Shoulder
3" threads
Very sharp deep rolled threads, provide fast and easy one step installation. Also, extreme pulling and withdrawal power. Complete and easy removal, without damage to material.
Patented W-Cut™
Slices groove for next thread, reducing tension and pressure on fastener, providing ease of installation.
ZipTip™
For quick and easy starting.