Lot of (500) slotted / indented hex washer head self-threading sheet metal screws.

These zinc plated screws are size #10 and are 1-1/2" in length with a 5/16" hex.

The type A screw is designed for use in sheet metal from .015 to .050" thick with pre-drilled or punched holes as well as some plastics, impregnated plywood, and other materials.

Item weight: 5 Lbs.

6-1-3-X