Specification Binding : Kitchen Brand : Liovns Department : unisex-adult Label : Liovns Manufacturer : Liovns MaterialType : Steel NumberOfItems : 1 PartNumber : Liovns ProductGroup : Home ProductTypeName : HOME Publisher : Liovns Size : 20 x 10 x 55mm SmallImage_Height : 42 SmallImage_URL : https://m.media-amazon.com/images/I/41fhc+UJPrL._SL75_.jpg SmallImage_Width : 75 Studio : Liovns Title : Mdingbao-Compression Spring 1Pcs Red Medium Stamping Compression Die Spring Helical Spiral Load Od 20mm Id 10mm Length 20-60mm, Good Corrosion Resistance (Length : 20 x 10 x 55mm)