5/16″ Conquest USS Flat Washer – Hot Dip Galvanized

Conquest USS Flat Washers with a hot dip galvanized finish are built for strength, durability, and lasting performance. Designed for use in high-load environments, these washers distribute the load of a threaded fastener, reduce surface wear, and help prevent fastener pull-through. Whether you’re working on structural steel, outdoor construction, or heavy-duty framing, these washers provide the performance and protection your job demands.

Each washer is hot dip galvanized to deliver a thick, corrosion-resistant coating, ideal for outdoor and marine environments where moisture and exposure are a constant concern. The oversized outer diameter of USS washers makes them perfect for applications requiring more surface coverage around the bolt head or nut.

Compatible with a wide variety of fasteners, these flat washers come in multiple diameters to match your exact hardware specs. That means fewer complications on-site and a more secure, lasting