230 Pieces Threaded Wood Inserts, Zinc Alloy Hexagonal Nuts, External Thread Inserts, Drive-In Nuts for Threaded Inserts in Wooden Furniture (230pcs)

【Premium Material】 These drive nuts are made of excellent galvanized carbon steel with smooth edges and high hardness. They are difficult to deform, corrosion-resistant, provide a good fastening effect, and are easy to screw in. 【Easy to Use】 Use these insert nuts, pre-drill a suitable hole, and screw them in with a hex socket tool. The unique self-tapping external thread facilitates tapping and provides a strong, permanent thread for wood and wood-based materials. 【Easy to Store】 Depending on the type, the 230 screw-in sleeves are stored in a transparent storage case for quick access and protection. The tapered external thread makes removal difficult due to vibration. 【Wide Applications】 These hex nuts can be installed in many different materials, including steel, plastic, fiberglass, softwood, etc. Primarily used for connecting furniture, cabinets, sofas, beds, wardrobes, wooden doors, chairs, and other household items. 【What You Get】 You will receive 230 threaded nuts in 11 sizes, including M4*8 - 30 pieces, M4*10 - 60 pieces, M5*10 - 45 pieces, M6*8 - 18 pieces, M6*10 - 32 pieces, M6*13 - 13 pieces, M6*15 - 12 pieces, M8*15 - 10 pieces, M8*20 - 5 pieces, M10*15 - 3 pieces, and M10*25 - 2 pieces, enough for your daily use.