Premium quality, High Performance Self Drill screws engineered specifically for the HVAC Industry.
Special 'WALK RESISTANT' point assures the fastest drilling times.
CUPPED SERRATED WASHER FACE provides a level of vibration resistance unachievable with standard flat serrations.
EXTRA HIGH HEAD virtually eliminates fastener drop-out of the driver.
- Diameter:
- 8-18
- Length:
- 1/2
- Material:
- Steel
- Plating:
- Zinc
