14 pcs M8 Knurled Thread Clamping Knob, Star Knobs Handle Internal Thread For Mechanical Devices, Instruments

$46.99

Recommended retail price $53.61. You save $6.62 (12%).

  • M8 internal thread with fully threaded screw design
  • Bakelite body paired with copper components
  • Star-shaped profile offers ergonomic anti-slip grip
  • Set of fourteen pieces for consistent replacement
  • Smooth edges resist rust and corrosion

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14 pcs M8 Knurled Thread Clamping Knob, Star Knobs Handle Internal Thread For Mechanical Devices, Instruments
14 pcs M8 Knurled Thread Clamping Knob, Star Knobs Handle Internal Thread For Mechanical Devices, Instruments
$46.99
Delivery & Returns
  • Free delivery on this item.
  • Sent directly from our Australian warehouse partners.
  • Usually dispatched within 1-3 business days.
  • Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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14-day returns on eligible items
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01TOOL CLAMPS & VICES

Precision in Bakelite and Copper

These star-shaped knobs bring a tactile refinement to industrial machinery, their bakelite bodies offering a warm, solid presence against the cold steel of machine tools and instruments.

Designed for frequent adjustment, each piece features an internal M8 thread that allows for smooth, controlled tightening or loosening without the need for additional tools, suiting engineers and makers alike.

14 pcs M8 Knurled Thread Clamping Knob, Star Knobs Handle Internal Thread For Mechanical Devices, Instruments
14 pcs M8 Knurled Thread Clamping Knob, Star Knobs Handle Internal Thread For Mechanical Devices, Instruments

02MATERIALS

Bakelite and Copper Construction

The knob combines the insulating properties of high-quality bakelite with the conductivity and visual warmth of copper. This material pairing ensures the component remains sturdy and durable over time, while the smooth edges prevent snagging on clothing or gloves during operation.

14 pcs M8 Knurled Thread Clamping Knob, Star Knobs Handle Internal Thread For Mechanical Devices, Instruments

03GRIP

Ergonomic Star Profile

The distinctive star shape provides a comfortable, anti-slip grip that accommodates varying hand sizes. The ergonomic contour allows for fine adjustments using fingertips or full palm pressure, ensuring control is maintained even when applying significant torque to the internal thread.

APPLICATION

Versatile Mechanical Fit

With a standard M8 female thread, these knobs integrate seamlessly into a wide range of applications. They are suitable for machine tools, electronic equipment, furniture hardware and general industrial devices, serving as a reliable replacement for worn or broken handles.

QUANTITY

Fourteen-Piece Replacement Set

The package includes fourteen individual M8 star knob nuts, providing ample stock for maintenance projects or multiple machines. This quantity ensures you have spares available for future adjustments, reducing downtime when a single knob wears out or becomes difficult to turn.

AT A GLANCE

The key points

  • M8 internal thread with fully threaded screw design
  • Bakelite body paired with copper components
  • Star-shaped profile offers ergonomic anti-slip grip
  • Set of fourteen pieces for consistent replacement
  • Smooth edges resist rust and corrosion

About this product

[Premium Material] The screw knob is made of high quality bakelite and copper with smooth edges, rust and corrosion resistant, sturdy and durable.

[Comfortable Design] The star shaped knobs have a comfortable grip, ergonomic design and anti-slip effect without scratching your hands, easy to use in daily life.

[Easy to Use] The large star screw knobs made of bakelite for comfortable grip, fully threaded screw design and beautiful appearance for easy installation, disassembly and adjustment.

[Wide Applications] The M8 female thread wing nut knobs are widely used in mechanical equipment, furniture decoration, machine tools, industrial equipment, electronic equipment, etc.

[Package Includes] You will receive a total of 14 pieces M8 size star knob nuts.

A great accessory to replace your old or broken knob handles..

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