The convenient and practical T-nut is an excellent wooden furniture accessory, and will not loosen easily. This is a very efficient nut, specially designed for wooden furniture and furniture combination, will be your . Features - Color: Assorted Color. - Material: Carbon steel. - Size: About 17.50X9.80X1.20cm/6.88X3.85X0.47in(box). -Nut Specification type: M4X8; M4X10; M5X10; M6X8; M6X10; M6X13; M6X15; M8X15; M8X20; M10X15; M10X25 - It is made from carbon steel materials, and will not be easily damaged. - These screws have a wide range of applications and are suitable for all kinds of solid wood furniture and furniture combinations. - The operation of this product is simple, just insert these threaded inserts into pre-drilled holes by screwing. - The excellent production process makes it have good stability and will not fall off easily. - This product contains enough 230 nuts in different sizes to meet your needs. Package list: 30 x M4X8 Nuts 60 x M4X10 Nuts 45 x M5X10 Nuts 18 x M6X8 Nuts 32 x M6X10 Nuts 13 x M6X13 Nuts 12 x M6X15 Nuts 10 x M8X15 Nuts 5 x M8X20 Nuts 3 x M10X15 Nuts 2 x M10X25 Nuts