General description These threaded steel T-nuts are made of high-quality carbon steel with a galvanized surface, providing resistance to rust, corrosion, and oxidation. They are designed for daily use and provide a secure fastening thanks to their four-prong design, which prevents deformation and slipping. Technical specifications Material: Galvanized carbon steel Total quantity: 110 pieces Distribution: 25 pieces M4, 20 pieces M5, 30 pieces M6, 30 pieces M8, 5 pieces M10 Compatibility and accessories Suitable for wooden furniture, sanitary ware, construction, sheet metal, wood, and climbing walls. Comes with a transparent plastic tray for easy storage. Usage These T-nuts allow you to securely screw on furniture legs, furniture castors, or adjusting screws, ensuring a secure connection thanks to their four prongs that prevent the nut from twisting. Other information: Easy to transport thanks to the robust plastic storage box. The screw sleeves close directly on the surface after assembly.