Flat Washer, Steel, Inch, Fastener Finish Zinc Plated, Fits Bolt Sizes 1/4 In., Washer Inside Dia. 9/32 In., Washer Outside Dia. 1/2 In., Thickness 0.071 In., Thickness Tolerance -0.015 In., Rockwell Hardness B49, Washer Standards ANSI B18.22.1, Package Quantity 25 Features Item: Flat Washer Fits Bolt Sizes: 1/4" Thickness: 0.071" Rockwell Hardness: B49 Thickness Tolerance: -0.015" System of Measurement: Inch Fastener Finish: Zinc Plated Flat Washer Type: Flat Washer Washer Inside Dia.: 9/32" Washer Material Grade: Low Carbon Washer Outside Dia.: 1/2" Washer Basic Material: Steel Washer Standards: ASME B18.22.1

Flat Washer, Steel, Inch, Fastener Finish Zinc Plated, Fits Bolt Sizes 1/4 In., Washer Inside Dia. 9/32 In., Washer Outside Dia. 1/2 In., Thickness 0.071 In., Thickness Tolerance -0.015 In., Rockwell Hardness B49, Washer Standards ANSI B18.22.1, Package Quantity 25 Features Item: Flat Washer Fits Bolt Sizes: 1/4" Thickness: 0.071" Rockwell Hardness: B49 Thickness Tolerance: -0.015" System of Measurement: Inch Fastener Finish: Zinc Plated Flat Washer Type: Flat Washer