M4 x 10mm Thread Clamping Knob, Thumb Screw, Star Hand Knob Tightening Screw Knob for Machinery, 30Pcs M4 x 10mm
M4 x 10mm Thread Clamping Knob, Thumb Screw, Star Hand Knob Tightening Screw Knob for Machinery, 30Pcs
Specification: Product Name: Screw Knob Thread Size: M4 x 10mm/0.15” x 0.39” Head Diameter: 25mm/0.98” Total Height: 19mm/0.74” Material: Plastic, Carbon Steel Color: Black Package Content: 30 x Screw Knobs
Product Features
- Thread Size: M4 x 10mm/0.15 x 0.39 (D*L); Head Diameter: 25mm/0.98.
- The head is made of plastic, with good toughness and strong anti-aging ability. The screw is corrosion resistant.
- This plastic hand knob is easy to install, can remove without need of any tools.
- Screw on type design, smooth lines and finger grip spacing for simple turning.
- Widely used in lathes, mechanical equipment, instrument and apparatus, industrial equipment.