Power Pro self-drilling roofing screws are designed to fasten steel roofing to wood purlins used in post-frame wood construction and plywood or OSB used in residential construction. The Micro-Bit point design reduces metal shavings that can otherwise embed themselves in the rubber washer. This feature helps the screw start fast and finish straight when driven.
- Steel-backed EPDM rubber washer creates a watertight seal even when driven at an angle 
- Innovative design outperforms the competition with greater pullout 
- Micro-bit point reduces metal shavings that can embed themselves in the rubber washer 
- Threads transition from fine to coarse to generate superior holding strength in various wood substrates 
- Powder coating offers enhanced corrosion resistance over simple painted roofing screws