Hillman 1/4-14 Sizes X 2 in. L Hex Hex Washer Head Sheet Metal Screws come in 100-pack, with self-drilling points that drill, tap, and fasten in 1 operation. These metal screws are for attaching almost any type of material to metal. Sharp threads create their mating thread when drilled into the material. These screws are perfect for a variety of projects.
