M5 M6 M8 M10 M12 M16 Plum Bakelite Hand Tighten Nuts Handle Thread Star Mechanical Black Thumb Nuts Clamping Knob Manual Nuts

100% Brand New and High Quality! Material:Plastic Size: A1/2:25mm A3:31mm A4/5:38mm A6/7/8:50mm A9/10/11/12:60mm Color:Black Package Included: 1PCS Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow 5-10mm differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.