20 threaded hex nuts, threaded inserts for wood, M4x10 mm threaded nuts, screw-in inserts, for furniture

General Description: This product is unused, has been repackaged in our warehouse, is fully functional, and comes with a warranty. The threaded nuts are made of high-quality, galvanized carbon steel, providing effective corrosion protection, increased durability, and an attractive appearance. Technical Specifications: Type: Hex nuts; Dimensions: M4 x 10 mm; Material: Galvanized carbon steel; Installation: Simple and secure installation. The nuts can be tightened with a wrench or other suitable tool. Compared to other types of screws, significantly less force is required. Application: Suitable for softwoods such as pine, plywood, and fiberboard. Ideal for cabinets, sofas, desks, dining tables, and chairs. Ensures a secure and reliable connection and reduces the risk of loosening.