Thumb Nuts Through Hole Aluminium Frame Manual Tightening Nuts Step Knurled Thumb Nuts M3 M4 M5 M6 M8 2pcs(Dark Blue,M4)

Material: aluminiumType : Aluminium thumb nutMore aluminium RC parts: aluminium support spacer; aluminium screws, nuts, washersType : Knurled Handle NutSize : M 3 M 4 M 5 M 6 M 8DIY use : Metal workingType : Knurled Aluminium Thumb Nut

• 1.[Material] - Made of aluminium, high hardness, no rust, wear-resistant.
• 2.[Easy to use] - Knurling on the surface of the nut, easy to tighten, assemble and disassemble by hand without any tools
• 3.[APPLICATIONS] - Commonly used in 3D printers, machine tools, cabinets, toolboxes, perfect for handmade projects and items that require quick adjustments
• 4.[EASY TO USE] - The knurled surface of the nut makes it easy to tighten, assemble and disassemble without the need for any tools