As an Amazon Associate, we earn from qualifying purchases. Home » Zoro Select » Z8860 Zoro Select Zoro Select . Z8860 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Extra Product NameZoro Select DimensionUnitinch GraingerSku5RU17 UPCNone UnitOfMeasurePK Weight0.22 WeightUnitlbs atoms, Package Quantity5 cali_prop65_orglabel, cali_prop65_whtlabelFalse countryOfOriginUS height0.5 jsonUrlData924526ffbdad25e5923b length3 moq, multiple, tierMinQty11 MPNZ8860 qtyInStock119 qtyInStockOverride-2 SKUG0392253 tierPrice18.10 urlhttps://www.zoro.com/zoro-select-flat-washer-fits-bolt-size-m20-steel-black-oxide-finish-5-pk-z8860/i/G0392253/ width1.5 ItemFlat Washer Washer Basic Material, Material Type, MaterialSteel Fastener Finish, Finish, Finish TypeBlack Oxide Fits Bolt Sizes, For Screw SizeM20 Washer Outside Dia, Outside Diameter35 mm Thickness4.5 mm to 5.4 mm Washer StandardsN/A Washer Inside Dia, Inside Diameter21 mm System of MeasurementMetric ApplicationLoad Distributing Rockwell Hardness16N80 Thickness Tolerance+0.4mm/-0.5mm Washer Material GradeCase Hardened Flat Washer TypeExtra Thick Flat Washer ColorBlack TypeStandard Inside Dia21mm Outside Diameter Tolerance, Inside Diameter Tolerance+/-0.010 in Material Grade/ClassGrade 5 Minimum Thickness, Maximum Thickness5 mm Pack SizeSmall Pack For Use WithDie And Jig Fixture Setup Country of Origin (subject to change)United States Distributor offers SellerSKUMOQIn stockMultiplePrices ZoroG0392253111911 @ $8.10