Pro Grade Hex Washer Self Drilling Screws 25 Pack Quarter By One Point Four Inch Carbon Steel Flange Taps For Sheet Metal And Roofing Rust Proof Zinc Coated Fasteners With Solid Grip And Quick Install

Hex washer self drilling screws zipped up zinc coating
✔️ 25 pack of 1/4 x 1-1/4 inch carbon steel screws with zinc coating

You can tackle tough roofing jobs or attach siding without the hassle of pre drilling holes. These fasteners cut right through sheet metal so you work faster on every project.

✅ 1/4 x 1-1/4 dimensions handle tough roofing and metal work
✅ Zinc coated carbon steel resists corrosion for lasting outdoor hold
✅ Fully threaded shaft secures metal hardware firmly inside wooden boards
✅ Self drilling tip cuts its own hole so you can save time

💡 Why choose hex washer head self drilling screws for metal roof projects?

• Zinc plated finish protects against rust in humid weather conditions
• Fully threaded shank locks tightly into wood backing boards securely
• Washer head covers wider hole gaps to prevent water entry issues