- Looking for a larger diameter shaft to replace your existing metal building screws? Our #14 self-drilling screws are the answer.
- ZXL Dome cap covers the entire washer. The best screw option for metal building replacement screws.
- 1.25" in length. Self-drilling threads are made for attaching into red iron or galvanized steel frames.
- Free 5/16" Hex bit driver included with your purchase.
- Our 1.25" long ZXL Dome Cap screws will securely fasten panel side laps up to 16 gauge panel thickness with no strip-out when installed correctly.
- Advanced forging process technology - Sharp drill edges consistently cut the metal eliminating pigtails that can embed themselves in the rubber washer.
- 5/16 Dome cap with Encapsulated UV Resistant EPDM Washer.
- Free standard shipping on all orders.
- Don't see what you need? Just give us a call or text at 256-621-1200. We are sheet metal people and can help you get the job done.
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