Matte Black Ball Knobs - HK074

Product code: HK074
View All Specifications
Push Fit Thermoplastic Ball Knobs | 25mm
Push Fit Thermoplastic Ball Knobs | 25mm
Push Fit Thermoplastic Ball Knobs | 25mm
Push Fit Thermoplastic Ball Knobs | 25mm
Push Fit Thermoplastic Ball Knobs | 25mm
Push Fit Thermoplastic Ball Knobs | 25mm
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 9 £0.67 £0.80
10 - 24 £0.62 £0.74
25 - 49 £0.57 £0.68
50 - 99 £0.49 £0.59
100 - 499 £0.40 £0.48
500 + £0.34 £0.41

£0.80 / each


Up to 736 units
In Stock
Vital Parts Tick
Order within for same day dispatch.
Up to 746 units
Available
Vital Parts Tick
Order now for dispatch within 2 days.
746 + units
Available for production
Average production time 14 + days.
Vital Parts - Here to make bulk ordering easy.

Product Specification
Diameter 25mm
Thread / Hole Size 8mm H9
Type Push Fit
Male / Female Female
Colour/Finish Black
Material Nylon
Thread Depth 17.0mm

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

25mm Push-Fit Matte Ball Knob – 8mm H9 H9 Hole – Black Nylon

This 25mm matte ball knob has a 8mm H9 push-fit hole for mounting onto a compatible plain shaft. Its black nylon construction provides a rounded hand grip for manual adjustment points.

What Are Matte Ball Knobs?

Unlike a female threaded knob, this design connects via a push-fit hole. The 8mm H9 opening and 17mm depth should be matched to the intended spindle geometry.

Common Applications

  • Panel mechanisms: Finish a protruding control rod used for manual movement of a panel mechanism.
  • Furniture fittings: Use as a rounded grip on a matching plain shaft in furniture hardware.
  • Control shafts: Add a rounded hand contact point to a compatible 8mm H9 control shaft.
  • Lever ends: Finish the end of a plain operating lever where the 25mm grip fits the available space.

25mm Push-Fit Matte Ball Knob Dimensions

  • Diameter: 25mm
  • Thread / Hole Size: 8mm H9
  • Male / Female: Female
  • Type: Push Fit
  • Thread Depth: 17.0mm
  • Material: Nylon
  • Colour/Finish: Black

Key Benefits

  • Push-fit design does not require a mating male screw thread.
  • Rounded matte black finish gives a consistent appearance on controls.
  • 8mm H9 specified hole for checking compatibility with plain shafts.
  • 25mm spherical profile creates an accessible hand grip.

Browse more matte black ball knobs to compare fitting types and sizes. If you need help selecting the correct option, call us on 01233 713581.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm

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