4-20 x 3/4 6-Lobe Pan Plastite Alternative 48-2 Fully Threaded 18-8 S/S Passivated and Wax D9346 and the hex washer head

and the hex washer head allows for easy tightening

are designed for use in a variety of applications including metal to metal

They feature a Phillips drive for easy installation and a flat undercut head that sits flush with the surface

8-32 x 5/16" Unslotted Indented Hex Washer Head Thread Cutting Screw

making these screws a breeze to use

4-20 x 3/4 6-Lobe Pan Plastite Alternative 48-2 Fully Threaded 18-8 S/S Passivated and Wax D9346 and the hex washer head4 20 x 3 4" 6 Lobe Pan Plastite Alternative 48 2 Fully Threaded 18 8 S S Passivated and Wax: This fastener is a 4 20 x 3 4" 6 lobe pan head screw made of 18 8 stainless steel. It is fully threaded and passivated, and has a wax coating. This screw is a Plastite alternative, meaning it can be used in place of Plastite screws in most applications. It is commonly used in automotive, marine, and other industrial applications.