4-20 x 5/16 Phillips Flat Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax MSL188 The serrated hex flange head

The serrated hex flange head provides a secure grip

Introducing the ultimate solution for your outdoor decking projects – our 8 x 3 Bugle Square Drive Coarse Thread Type 17 Point Deck Screws

Perfect for use in construction

These 10-16 x 1 1/2 Phillips Flat Undercut Self Tapping Screw Type AB Fully Threaded Zinc are designed for use in a variety of applications

4-20 x 5/16 Phillips Flat Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax MSL188 The serrated hex flange headThese screws are designed for use in a variety of applications, including metal, wood, and plastic. They have a 4 20 x 5 16 inch thread size and are fully threaded. The black oxide and wax coating provides corrosion resistance and lubricity. The Phillips flat head design allows for easy driving. These screws are an excellent choice for general purpose applications.