spring for modified cars 1.wire diameter: 8.00-16mm 2.Material: 60si2MnA spring steel ... , toy, electronics, medical device, motorcycles, furniture, bicycles, sofa, etcFeaturehigh accuracyDemensionscustomizedShipment: 1). All orders are dispatched within 7-10 business days by ... PackageAll springs will be carefully packed and shipped to you with PE bags.How to place an order1.You send us your drawings ...