Specification Brand : uxcell BulletPoint1 : Product: 12mm/0.47inch OD, 1.2mm/0.05inch Wire Diameter,15mm/0.59inch Total Height. BulletPoint2 : Dry to the touch oil finish for added corrosion resistance.Heat tempered spring steel BulletPoint3 : Baked for a rust resistant finish and heat treated for performance and longevity. BulletPoint4 : Compression spring steel wire spring is used for everything from home appliances to motor equipment, motor, etc. as it is the type of spring required. BulletPoint5 : Package Content : 20Pcs x Compression Spring ExternallyAssignedProductIdentifier1 : 0604267558818 ExternallyAssignedProductIdentifier2 : 604267558818 ItemName : uxcell Compression Spring - 1.2mm Wire Dia , 12mm OD , 15mm Free Length Spring Steel Extension Spring,Black,20Pcs ItemPackageDimensions_Height : 11.303 centimeters ItemPackageDimensions_Length : 2.1082 centimeters ItemPackageDimensions_Width : 9.4996 centimeters ItemTypeKeyword : compression-springs Manufacturer : uxcell Material1 : stainless_steel_304 Material2 : steel MeasurementSystem1 : Metric MeasurementSystem2 : Inch ModelNumber : a17020800ux1613 NumberOfPieces : 10 PartNumber : a17020800ux1613 PinType : Spring ProductDescription : Used in light industry. Spring steel wire compression spring. Baked for a rust resistant finish and heat treated for performance and longevity. perfect for a wide variety of uses in homes, the shop, on the farm or ranch, small businesses. Used in screen doors, chaise lounges, lawn and garden equipment and industrial.