Specification Brand : Drincoshow BulletPoint1 : Wire Diamters 0.7mm, these extension springs are strong and long-lasting. BulletPoint2 : Multiple Uses: Perfect for a variety of applications such as furniture, toys, automotive and industrial equipment. BulletPoint3 : Length 15-60mm, making them suitable for a variety of needs. BulletPoint4 : 4) Tension Expansion: Designed to provide tension and expansion to suspension systems, garage doors, and more. BulletPoint5 : loaded and ready to install, these extension springs are a breeze to set up and use. Color : Wire Diameter X Outer Diameter X Length ExternallyAssignedProductIdentifier : 9063849712399 ExternallyAssignedProductIdentifier1 : 0669979951296 ExternallyAssignedProductIdentifier2 : 669979951296 ItemName : Wire Dia 0.7mm Length=15-60mm Extension Spring Tension Expansion Extending Springs (5,0.7x6x60mm) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 5 ItemTypeKeyword : extension-springs Manufacturer : Drincoshow ModelNumber : LAOTTRE NumberOfItems : 1 NumberOfPieces : 1 PartNumber : 8659064941844129 ProductDescription : Wire Dia 0.7mm Length=15-60mm Extension Spring Tension Expansion Extending Springs Type:Extension Spring System of Measurement:Metric Material:Spring Steel