100% Brand new and high qualityType: Compression SpringWire Diameter: 0.6mm(0.027")Material: Stainless SteelColor: Silver Description:Wire Diameter: 0.6mm/0.027".Package Content: 10pcs x Compressed Spring.Advantage: Spring metal provides good mechanical properties with bigger corrosion and warmth resistance than music wire.Note: General use spring equipment instruments etc. Can not be used outdoor.Material: Made of Alloy spring steel , points high elasticity and good precision, put in small size and generate strong force.Package included: 10Pcs Compression SpringsNote:1. There is a 2-3% difference according to guide measurement. Please examine the size carefully earlier than you purchase the item.2. Please word that a slight coloration distinction must be appropriate because of the light and screen.