Self Drilling Hex Washer Head Screw With Zinc Plated Steel External Hex Drive For Quick Install Sealing Washer Included One And A Half Inch Length Thread Size 10 16 Pack Of 100 Drills Its Own Hole And Taps
✔️ 1-1/2 in length, thread size 10, pack of 100, zinc plated
This self drilling hex washer head screw is designed to fasten metal structures quickly; its external hex drive and bonded sealing washer make it ideal for metal assemblies requiring corrosion resistance and a watertight seal.
✅ Drills its own hole and taps threads in a single pass
✅ Zinc-plated steel construction for corrosion resistance
✅ External hex drive for easy driving with standard tools
✅ Bonded EPDM sealing washer provides a tight seal
✅ Length from under the washer is 1-1/2 in (38.1 mm); thread size 10; pack of 100
💡 What is a self drilling hex washer head screw used for in metal building projects? Here's a handy answer: - Self-drilling action eliminates pre-drilling steps. - The sealing washer keeps joints watertight in metal assemblies. - External hex drive allows fast installation with common tools.