Replacement Sofa Chair Springs Furniture With Clips, 40cm 45cm 50cm 55cm 60cm. Specification: DIY Supplies: Woodworking Material: STEEL Style: Waved Usage: FURNITURE Type: Sofa Chair Springs Load Type: Extension Package Includes:1 Set of Spring ( Spring X1, Clip X2 ) About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 84772 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.