Midwest Fastener 5/8 in. USS Flat Washer

The Midwest Fastener 5/8 in. USS Flat Washer provides reliable load distribution and surface protection under the head of a bolt or nut. Constructed from 18-8 grade stainless steel, this flat washer delivers excellent strength and resistance to rust and corrosion, making it suitable for demanding indoor and outdoor environments. Designed to enhance joint stability and prevent fastener pull-through, this washer is ideal for various fastening, construction, and maintenance projects where durable hardware is required.