12-24 x 3/4 Phillips Flat Undercut Thread Cutting Screw Type F Fully Threaded Black Oxide KW4HC These 6 x 1 5/8"

These 6 x 1 5/8" six-lobe (Torx) bugle head coarse thread drywall screws are designed for use with particle board

These 6-18 x 3/8 6 Lobe Pan Self Tapping Screw Type A Fully Threaded Zinc screws are designed for use in a variety of applications

Whether you are working on a construction project

These 12-14 x 3/4" Unslotted Indented Hex Washer Self Tapping Screws Type AB are fully threaded and zinc-plated for corrosion resistance

12-24 x 3/4 Phillips Flat Undercut Thread Cutting Screw Type F Fully Threaded Black Oxide KW4HC These 6 x 1 5/8"12 24 x 3 4 Phillips Flat Undercut Thread Cutting Screw Type F Fully Threaded Black Oxide This screw is a 12 24 x 3 4 Phillips flat undercut thread cutting screw, Type F, fully threaded, and has a black oxide finish. It is made of steel and has a Phillips drive. The screw is designed for use in wood and metal applications. The flat undercut head provides a flush finish when countersunk, and the thread cutting design allows the screw to create its own