Eureka 15 x Machine Countersunk Screw and Nut 4 x 50 mm

Machine Screw Countersunk & Nut by Eureka brings practical, reliable performance to fastening metal components and machinery using a pre-tapped hole or nut. Made from steel, it is built to support consistent results on site or at home. FEATURES & BENEFITS � Machine thread mates with standard nuts and tapped holes for repeat assembly � Combo head accepts both Phillips and flat drivers for flexibility on site APPLICATION � Fastening metal components and machinery using a pre-tapped hole or nut INSTALLATION � To use countersunk machine screws, first drill a pilot hole and countersink it to match the screw's head size. � Insert the screw through the aligned holes of the materials to be fastened. � Use a compatible screwdriver to turn the screw clockwise, securing it in place. � These screws are ideal for all-purpose fastening where a flush finish is required, providing a neat and smooth surface.