Grainger Choice ProductFABORY
3/8"x13/16" O.D., SAE Type A Narrow Flat Washer, Stainless Steel, 316, Plain, PK50
- Item # 1NU78
- My Part #
- Mfr. Model # U55205.037.0001
- Catalog Page # 2088
- UNSPSC # 31161807
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- Shipping Weight 0.38 lbs.
Country of Origin Varies Country of Origin is subject to change.
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The most-common kind of round washer, Flat Washers feature 2 flat surfaces for distributing the force/stress of a nut or bolt. They also help to reduce friction and heat during the installation of a threaded fastener.
- Item SAE Washer
- Flat Washer Type SAE Type A Narrow Flat Washer
- Washer Basic Material Stainless Steel
- System of Measurement Inch
- Washer Material Grade 316
- Fastener Finish Plain
- Fits Bolt Sizes 3/8"
- Washer Inside Dia. 13/32"
- Washer Outside Dia. 13/16"
- Thickness 0.065"
- Thickness Tolerance +/-0.015"
- Color Silver
- Rockwell Hardness B80
- Application The Washer Should Be Used with 109 Degrees Flat and Oval Head Countersunk Screws
- Washer Standards ASME B18.211
- Package Weight 0.37
- Package Quantity 50
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