Description
1~5pcs M4 M5 M6 M8 M10 M12 Six-Lobe Star Shape Thread Clamping Handle Bolt Carbon Steel Hand Knob Tightening Screw
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- Head diameter(D): 25mm /32mm /58mm
- Specification: M4 M5 M6 M8 M10 M12
- Size description: For example, M4-5pcs (D 25mm), thread diameter 4mm, quantity 5 pcs , D=handle head diameter, 25mm.
- Screw length: 8mm to 100mm
- Widely used for lathe machine, mechanical equipment, instrument and apparatus, industry equipment.