Thumb Knob Nut M4 M5 M6 M8 M10 M12 Black White Clamping Handle Plum Thread Hand Mechanical Manual Tighten Star Six-Lobe Nuts

High-concerned chemical : None Type : Thick Nuts Model Number : Thumb Nuts is_d : Yes DIY Supplies : Electrical Material : Copper Origin : Mainland China Certification : NONE Materials : Copper+Nylon Head Type : Six Petals