uxcell Knurled Thumb Nut, 20Pcs M4x0.7mm Iron Round Knobs Fasteners for 3D Printer Parts, Black M4 sold2024 Size: 3x12mm Hex Drive

Size: 3x12mm Hex Drive

REDUCED SUGAR - with less than 1 g of sugar per serving

offers superior rust resistance and the excellent oxidation resistance in bad environment

A perfect additional layer between your pillows & pillowcases

adjustable design Thumb protection design Suitable for left or right hand Speed up healing and recovery time Specification: Material: 70% nylon

uxcell Knurled Thumb Nut, 20Pcs M4x0.7mm Iron Round Knobs Fasteners for 3D Printer Parts, Black M4 sold2024 Size: 3x12mm Hex Driveuxcell Knurled Thumb Nut, 20Pcs M4x0. 7mm Iron Round Knobs Fasteners for 3D Printer Parts, Black Descriptions: Made of iron that is highly hard, has no rust, and has perfect corrosion resistance. This nut has a knurled surface that can be easily tightened, assembled, and disassembled by hand without any tools. Commonly found on 3D printer beds, machine tools, cabinets, and toolboxes, it is great for crafting projects and things that require quick