5 Pocket 13 Gauge Spring Unit, Upholstery Springs with Hog Rings | Coil Spring Set for Furniture Repair,Innerspring Unit for Mattress Sofa Replacement,Fitting Sofa and Furniture Repair Needs

Features: Multi-Purpose Use Works for repairing or building mattresses, sofa cushions, loveseats, and upholstered chairs. Suitable for both DIY furniture restoration projects and professional upholstery work. The spring units adapt to various furniture dimensions and applications. Easy Installation Pre-assembled spring units reduce setup time compared to individual coil springs. Position the unit, attach with hog rings, and cover with padding and upholstery. No specialized spring assembly knowledge required for basic installation. Specifications: Material: steel Size: 18 x 18 x 3.5 inch Package includes: 5xPocket Spring Unit Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• 5-Piece for More Efficient Repair: contains 5 independent sofa spring units, suitable for sofa reupholstering or multi-area replacement, meeting the needs of professional furniture repairers and DIY users; More cost-effective than purchasing individually, it can solve sofa sagging problems in one go, significantly improving repair efficiency and overall user experience
• Individually Compressed Packaging Saves Space: each spring is individually compressed and sealed, effectively saving transportation space and preventing tangling or deformation during transport; Supports disassembly and use as needed, facilitating phased construction or storage, ideal for sofa repair and furniture reupholstering projects
• Safe Release Design for Safer Use: the product is packaged in a compressed state; Release slowly when opening to avoid the risk of springs suddenly springing out; This design ensures compact packaging while prioritizing safety, making it easy to operate for both repairs and home DIY
• 13-Gauge: utilizes a 13-gauge wire diameter (approximately 1.8mm) spring structure, providing medium firmness and support, offering more support than softer wires while maintaining good comfort; Suitable for most chairs or cushions; Effectively improves sofa sagging and restores stable support; Each spring measures 18" x 18" x 3.5", fitting most sofa and furniture repair needs; Whether it's sofa reupholstering, spring replacement, or furniture maintenance, it fits easily
• Thickened Non-woven Fabric Wrapping for Greater Durability and Stability: the outer layer is covered with thickened non-woven fabric, possessing excellent wear and tear resistance, effectively protecting the internal spring structure, reducing wear and deformation during use, extending service life, and improving overall stability