4-20 x 5/16 Phillips Flat Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax MSL188 The nut is also reversible

The nut is also reversible

Perfect for use in construction

The 10-24 x 5 Phillips Flat Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

The serrated hex flange head provides a secure grip

- Ideal for applications where a strong hold is required

4-20 x 5/16 Phillips Flat Plastite Alternative 48-2 Fully Threaded Black Oxide And Wax MSL188 The nut is also reversibleThese 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.