The threaded inserts are equipped with a hexagonal drive, making them easy to tighten and loosen. These inserts are specifically designed for furniture flanges and are available in various sizes. Constructed with sturdy materials, these threaded inserts are highly and can withstand prolonged use. Features -Color:Assorted Color -Material:Galvanized steel -Size:8.20X1.10X1.10cm/3.22X0.43X0.43in -Size:7.20X1.10X1.10cm/2.83X0.43X0.43in -Size:6.20X1.10X1.10cm/2.44X0.43X0.43in -Size:5.20X1.10X1.10cm/2.04X0.43X0.43in -Size:4.20X1.10X1.10cm/1.65X0.43X0.43in -Size:1.30X1.20X1.20cm/0.51X0.47X0.47in -Specification: M6x40, M6x50, M6x60, M7x40, M6x80(inserts); M6x13mm(nuts) -Various threaded inserts and nuts with a hexagonal drive design are available to meet different furniture installation needs. -The hexagonal drive design makes these threaded inserts easy to tighten and loosen nuts, providing convenience. -Adopting sturdy materials, the inserts are and can withstand long-term use. -The threaded insert set is designed with a reasonable structure and excellent craftsmanship, ensuring durability and practicality. -The threaded inserts feature firm and deep threads, preventing them from falling out easily. Package list: 10 x Threaded Inserts(M6x40) 10 x Threaded Inserts(M6x50) 10 x Threaded Inserts(M6x60) 10 x Threaded Inserts(M6x70) 10 x Threaded Inserts(M6x80) Nuts(M6x13mm)