USS. vs SAE Flat Washer – What’s the Difference & Which One Do You Need?
When sourcing flat washers for mechanical assemblies, it is critical to select the appropriate washer type based on dimensional compatibility, load distribution, and application requirements. Two of the most commonly used flat washer standards in North America are U.S.S. (United States Standard) and SAE (Society of Automotive Engineers). While these washers may appear similar at […]
