SAE Washer, Steel, Inch, Washer Material Grade Through Hardened, Fastener Finish Zinc Yellow, Fits Bolt Sizes 3/4 In., Washer Inside Dia. 13/16 In., Washer Outside Dia. 1-15/32 In., Thickness 0.122 In. to 0.177 In., Rockwell Hardness RC38 to RC45, Washer Standards ASME/ANSI B 18.22, ASTM F436, Package Quantity 20 Features Application: Load Distributing Item: SAE Washer Fits Bolt Sizes: 3/4" Thickness: 0.122" to 0.177" Rockwell Hardness: RC38 to RC45 System of Measurement: Inch Fastener Finish: Zinc Yellow Flat Washer Type: SAE Type A Narrow Flat Washer Washer Inside Dia.: 13/16" Washer Material Grade: Through Hardened Washer Outside Dia.: 1-15/32" Washer Basic Material: Steel Washer Standards: ASME B18.22.1 and ASTM F436

SAE Washer, Steel, Inch, Washer Material Grade Through Hardened, Fastener Finish Zinc Yellow, Fits Bolt Sizes 3/4 In., Washer Inside Dia. 13/16 In., Washer Outside Dia. 1-15/32 In., Thickness 0.122 In. to 0.177 In., Rockwell Hardness RC38 to RC45, Washer Standards ASME/ANSI B 18.22, ASTM F436, Package Quantity 20 Features Application: Load Distributing Item: SAE Washer Fits Bolt Sizes: 3/4" Thickness: 0.122" to 0.177" Rockwell Hardness: RC38 to RC45 System of Measurement: Inch Fasten