Hillman Fasteners 117937 Powerpro Wood Self-Drilling Roofing Screws, White

Highlights:

• Color: White
• Size: 10 x 1.5 Inch
• Designed to fasten steel roofing to wood purlins used in post frame construction
• Plywood or osb used in residential construction
• Produced with coating with enhanced corrosion resistance over painted heads
• 2.5 Mils of powder with chromate sealer
• Micro bit point reduces metal shavings that can embed themselves in the rubber washer
• Starts fast finishes straight
• Pro-stick bit included
• 40 Year warranty
• Molded diecast zamac 3 zinc aluminum alloy provides lifetime protection against red rust on the head & washer
• Threads transition from fine to coarse to generate superior holding strength in various wood substrates