Steel Sheet Metal Screw With Black Oxide Finish Hex Washer Head And Hex Drive Type AB Point For DIY Threading In Thin Metal And Resin Impregnated Plywood Five Sixteenths Inch By Twelve Thread Size Three Quarter Inch Length Pack Of Twenty Five
✔️ 5/16 in dia, 3/4 in length, AB point, hex washer head (25)
This steel sheet metal screw is designed for DIY threading in thin metals and resin-impregnated plywood. It combines a hex washer head with a hex drive for side-entry installs, and a Type AB point that forms threads as it taps into material as thin as 0.381-1.27 mm. A black oxide finish gives mild corrosion resistance and smoother lubrication for everyday projects.
✅ 5/16 in (7.94 mm) diameter, 3/4 in (19.05 mm) length
✅ 12 TPI (pitch ≈ 2.12 mm) threaded along full shank
✅ Type AB point (conical tip with fine threads)
✅ Black oxide finish on steel for mild corrosion resistance and lubricity
✅ Hex washer head with side-drive hex drive for tight access
✅ For use in thin metal 0.381-1.27 mm and resin-impregnated plywood
✅ Pack of 25 screws included
💡 What is a sheet metal screw with Type AB point used for in thin metal and resin-impregnated plywood projects?
This handy fastener lets you form threads as you drive, making quick work of lightweight building and repair tasks. - It taps into metal 0.381-1.27 mm thick, forming reliable threads on the fly - Hex drive allows tightening from the side when head space above is limited - Black oxide finish adds mild corrosion resistance and smoother operation - Pack of 25 keeps you ready for small DIY jobs without extra orders