The unthreaded portion below the head acts as a washer
a robust and versatile solution for your construction and fabrication needs
this screw is an excellent choice for any project that requires a dependable fastener
5/16-12 x 3/4" Unslotted Hex Washer Head with Bonded Neoprene EPDM Washer Self-Drilling Screw
The truss head provides a low profile and a wide bearing surface
8-32 x 1/4 Slotted Indented Hex Washer Thread Cutting Screw Type 23 Fully Threaded Zn Grn M5-0.80 The unthreaded portion below the8 32 x 1 4 Slotted Indented Hex Washer Thread Cutting Screw Type 23 Fully Threaded Zn Grn is a screw with a #8 32 thread size, a length of 1 4 inch, a slotted drive, an indented hex washer head, a Type 23 thread, and is fully threaded. It is made of steel and has a zinc plated green finish. This screw is designed for use in a variety of applications, including metal, wood, and plastic.