Specification Brand : QWORK BulletPoint1 : Material: Made of hard carbon steel coupled with a protective galvanized coating, offering excellent corrosion resistance and enhancing longevity. BulletPoint2 : Optimal Dimensions: Each washer features a 1/2 inch inner diameter (ID), 2x2 inches outer square dimensions, and a robust thickness of approximately 0.18 inches (3/16 inch), ensuring a precise fit and expansive surface coverage. BulletPoint3 : Highly Functional: Designed to provide cushioning and shock absorption while preventing loosening of assembly components, ensuring stability and reliability in demanding applications. BulletPoint4 : Enhanced Durability: The hard and thick structure of the washers makes them difficult to deform, offering reliable performance and extended use in harsh environments. BulletPoint5 : Versatile Applications: Suitable for a wide range of uses, including construction, machinery, and various industrial equipment, the superior protection they offer against pressure dispersion. Color : One Color ExteriorFinish : Carbon Steel ExternallyAssignedProductIdentifier : 8352150056492 ExternallyAssignedProductIdentifier1 : 795973565358 ExternallyAssignedProductIdentifier2 : 0795973565358 ItemName : QWORK 50-Pack Galvanized Square Washers Plate – 1/2" ID, 2x2 OD, 3/16" Thickness, Anti-Loosening Plate Fastener for Construction and Industrial Equipment ItemPackageDimensions_Height : 13.8 centimeters ItemPackageDimensions_Length : 10.3 centimeters ItemPackageDimensions_Width : 13.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : flat-washers Manufacturer : QWORK Material : Carbon Steel MetalType : Carbon Steel ModelName : PAN101 ModelNumber : DG15521 NumberOfItems : 50 NumberOfPieces : 50 PartNumber : DG15521 ProductDescription : QWORK ProductSiteLaunchDate : 2024-03-15T02:08:46.180Z Size : M12x20x2(1pcs) SupplierDeclaredDgHzRegulation : other UnitCount : 50 UnspscCode : 31161500 WasherType : Square