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| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 9 | £2.71 | £3.25 |
| 10 - 24 | £2.52 | £3.02 |
| 25 - 49 | £2.33 | £2.79 |
| 50 - 99 | £2.01 | £2.41 |
| 100 - 499 | £1.62 | £1.95 |
| 500 + | £1.39 | £1.67 |
£3.25 / each
Product Specification
| Diameter | 51mm |
| Thread / Hole Size | 1/2" |
| Male / Female | Female |
| Type | Threaded |
| Colour/Finish | Black |
| Material | Duroplast |
| Thread Depth | 19.1mm |
Frequently Bought Together
- Thread Size M8
- Thread Length N/A
- Weight Rating 156.0kg
- Height 35mm
- Diameter 40mm
- Shore Hardness 60IRHD
- Deflection 8.75mm
- Male/Female Female
- Material PVC
- Colour Red/White
- Roll Width 50mm
- Adhesive Rubber
- Roll Length 33m
- Thickness 0.15mm
- Style 5 Spoked
- Colour Black
- Thread Material Steel
- Total Height 52mm
- Shank Diameter 45mm
- Handle Height N/A
- Handwheel Diameter 250mm
- Keyway Width X Height 5mm x 2.5mm
- Handle Thickness 30mm
- Shoulder Height N/A
- Handwheel Material Steel
- Bore Diameter 17mm
Total Price: £0.00
51mm Duroplast Ball Knob | 1/2" Female Thread | Duroplast | Black
Providing a compact round grip for technical equipment, fixtures and manual controls, this 51mm threaded ball knob uses a 1/2" female thread and 19.1mm thread depth. The spherical form is easy to hold and gives the end of the threaded component a finished appearance. The female thread is formed within the Duroplast construction for a simple all-plastic threaded knob.
What Are Duroplast Ball Knobs?
Duroplast Ball Knobs are spherical hand knobs manufactured from a rigid fibre-reinforced plastic with a glossy black finish. They screw onto compatible threaded rods, studs or control levers to provide a rounded grip and a neat finished end.
Different applications may suit other threaded ball knobs, including alternative materials, push-fit styles and threaded designs.
Common Applications
- Furniture Fittings: Provides a rounded threaded knob for suitable cabinets, drawers and furniture hardware.
- Manual Controls: Creates a comfortable grip for levers and adjustment points operated by hand.
- Technical Equipment: Finishes compatible threaded shafts and controls on suitable instruments and equipment.
- General Machinery: Provides a screw-on ball grip for threaded handles, rods and machine components.
51mm 1/2" Duroplast Ball Knob Dimensions
- Diameter: 51mm
- Thread / Hole Size: 1/2"
- Male / Female: Female
- Type: Threaded
- Thread Depth: 19.1mm
- Material: Duroplast
- Colour/Finish: Black
Key Benefits
- Duroplast construction provides the specified knob and thread material combination.
- Spherical profile provides a comfortable rounded grip for hand-operated controls.
- Duroplast construction provides a rigid moulded body for repeated handling and general equipment use.
- 1/2" female thread provides the specified screw-on connection.
See more Duroplast ball knobs for furniture, machinery and control applications. For sizing support, speak with our team on 01233 713581.
| Code | Material | Diameter | Type | Colour/Finish | Thread / Hole Size | Male / Female | Thread Depth | Stock | |
|---|---|---|---|---|---|---|---|---|---|
| HK057 | Duroplast | 44mm | Threaded | Black | 1/2" | Female | 19.1mm |
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| HK058 | Duroplast | 51mm | Threaded | Black | M10 | Female | 15.0mm |
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| HK059 | Duroplast | 51mm | Threaded | Black | M12 | Female | 18.0mm |
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| HK060 | Duroplast | 51mm | Threaded | Black | M16 | Female | 24.0mm |
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| HK063 | Duroplast | 51mm | Threaded | Black | 5/8" | Female | 23.8mm |
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