LinkMejor Knurled Thumb Nuts - M6/M8 Metric Round Iron Knobs Nuts with 3D Printers Parts, Zinc Plating, Silver Tone, Pack of 20

Descriptions:This set contain knurled thumb nuts of 2 different sizes, the same color (silver), each with the same number of 10 thumb nuts, for a total of 20 thumb nuts in the package.Thumb nut with knurled outer surface for easy hand tightening without tools.Knurled round nuts are easy to assemble and disassemble and are often used in electronic applications.Made of iron metal material, zinc plating finish, rustproof, high hardness and perfect corrosion resistance.Commonly found on 3d printer beds, machine tools, cabinets, toolboxes, great for crafting projects and things that require quick adjustments.Product Specifications:Material: IronFinish: Zinc platedColor: Silver ToneM6 Thread Size: 1mmM6 Outer Dia: 20mm / 0.79"M6 Height: 13mm / 0.51"M6 Thickness(Knurled part): 6mm / 0.24"M8 Thread Size: 1.25mmM8 Outer Dia: 24mm / 0.94"M8 Height: 16mm / 0.63"M8 Thickness(Knurled part): 6mm / 0.24"Package Included:10pcs x M6 Knurled Thumb Nuts10pcs x M6 Knurled Thumb Nuts