Comprehensive Spring Kit: This cushion spring set includes 4 springs, 8 clips, and 24 nails, providing everything needed for effective sofa maintenance and repair Quality Material: Made from premium iron, this sofa spring kit is designed to be sturdy and wear-resistant, ensuring long-term durability for furniture repair needs Easy to Use: Featuring good flexibility and toughness, the zigzag spring kit can be easily attached to the frame of upholstered furniture, offering reliable support for sofas, chairs, and more Replacement Accessories: These replacement furniture spring kits serve as essential practical accessories for repairing furniture and sofas efficiently Versatile Application: The upholstery spring kit for couch repair is ideal for replacing old or damaged parts, suitable for use in sofas, chairs, benches, seats, and more Specification: Material: Spring Steel Size: Length: 75 cm / 29.53 inches Package Includes: 4 Springs 8 Clips 24 Nails Note: Please allow slight measurement deviations of 1-2 cm due to manual measurement