3/8 USS Thick Flat Washer (100 Pack) 3/8" x 1" Zinc Plated Steel, Meets ASME B18.21.1 Industrial/Commercial Grade by Makers Bolt

3/8 USS Thick Flat Washer (100 Pack) 3/8" x 1" Zinc Plated Steel, Meets ASME B18.21.1 Industrial/Commercial Grade by Makers Bolt

• Size: 3/8" | Outside Diameter: 1" | Inside Diameter: 7/16" | Thickness: 0.064"-0.104"
• Quantity: 100 washers per package
• Type: USS flat washer - USS is the most common standard for flat washers | Thicker than SAE
• Plating: zinc plated for moderate corrosion resistance | Material: low carbon steel for general use
• Packaged in USA and tested to meet ASME B18.21.1 standard