TYPES OF SCREW HEADS FUNDAMENTALS EXPLAINED

Modified Truss: Mod Truss head screws, AKA wafer head screws, K-Lathe screws, and round washer head screws, combine the main advantages of the pan head style and design with an hooked up washer developed on to The pinnacle to improve head diameter. Alcoa Fastening techniques created significant-torque slot drives for purposes exactly where a faste