Reliable Fasteners Hex with Washer Zinc-Plated Steel Screw - #8 x 1/2-in - Self-Tapping - Self-Drilling - 12 Per Pack

Use these Reliable hex head self-tapping screws for a powerful grip. Get a secure hold from their hexagonal head shape that installs with a 1/4-in hex drive. Even load distribution comes from the built-in washer on each head. Their drill-point shaped tip ensures these self-drilling metal screws pierce through non-perforated materials. Their self-tapping threads speed up installation for secure fastening. With drill tips and full 18 TPI threads, these screws are suitable ventilation applications. Steel makes these screws durable. Zinc coats the surface of the steel to maintain structural integrity. Rust resistance extends the longevity of these zinc-plated screws and prevents decay. There are 12 screws per package. A single screw has a #8 diameter and measures 1/2 in L.