It is adopted of , it is practical and for long time use. It is not easy to get deformed and bring you much convenience. Our threaded inserts are easy to use, just drill a hole of appropriate size at the , and then use a hexagonal wrench or other optional drive tools to install. Features -Color: Golden -Material: Copper -Size: 0.50X0.50X0.50cm/0.20X0.20X0.20 in. - This threaded insert nut for wood is designed with flanged thread texture, more stable and non-slip. - Wide application. These inserts nuts works good for for pine, plywood, fiberboard, also great used for , such as solid wood. - Our insert nuts are strong and , good for your wood furniture use. - All the inserts nuts are made of zinc alloy, make them have high hardness, perfect wear and rust resistance, smooth surface without burr. - It is made of material, and sturdy for use. Fine workmanship practicality and durability. Package list: 500 x Threaded Inserts Nuts