8 - 18 x 1/2" Penetrator+ ® (Box of 100)

$4.76
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SKU:
TEK818-12-HW2+

When buying bulk prices, you will receive 1 bulk box

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