12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber

Product code: WMP009
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12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber
12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber
12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber
12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber
12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber
12mm Washer Masking Plug - For 20mm Washer (12mm Length) | Thermoplastic Rubber
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 1 £0.52 £0.62
2 - 10 £0.52 £0.62
11 - 50 £0.43 £0.52
51 - 100 £0.34 £0.41
101 - 500 £0.28 £0.34
501 + £0.23 £0.27
£0.62 / each
Quantity:


Product Specification
To Fit Hole Diameter 12mm
Washer Diameter 20mm
Length 12mm
Internal Diameter 9.2mm
Material & Colour Thermoplastic Rubber

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

12mm Hole x 20mm Washer Masking Plug | Black TPR

Frequently used before spraying or coating, this TPR washer masking plug is sized for a 12mm hole with a 20mm flange to protect the immediate washer area. The format is useful where a hole masking plug with flange needs to protect more than the bore alone.

Black TPR provides a durable masking material for workshops dealing with coating, blasting and anodising work where parts are handled repeatedly.

Common Applications

  • Shielding threaded holes from paint contamination
  • Covering washer areas on machinery housings
  • Preparing parts for anodising or chemical treatment
  • Protecting production components through repeated coating cycles

12mm Hole x 20mm Washer Masking Plug Dimensions

  • To Fit Hole Diameter: 12mm
  • Washer Diameter: 20mm
  • Length: 12mm
  • Internal Diameter: 9.2mm
  • Material & Colour: Thermoplastic Rubber (TPR)
  • Colour: Black
  • Temperature Resistance: Up to 125°C

Washer Masking for Powder Coating

These washer plugs sit alongside our wider Masking Plugs selection for powder coating, spraying, curing and general surface treatment work.

View our full Washer Masking Plugs range.

Product Support and Trade Orders

For sizing advice on hole diameter, flange coverage or batch quantities, contact the Vital Parts team on 01233 713581. We can help with sample requests where available and support for production masking requirements.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
Bronze
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £200.00
Silver
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £1,000.00
Gold
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £20,000.00