Potterton
Potterton Nut M20 (Model 75 - 99 kW) 5132302
M20 threaded nut for Potterton Commercial boilers in the 75-99 kW range, including Arizona 99-930.
£7.92
£6.60 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Potterton Nut M20 is a threaded fastener specified for Potterton Commercial boilers in the 75–99 kW range. It forms the M20 fixing point on the appliance assembly where a threaded connection is secured. This is the Potterton Commercial part, reference 5132302.
Signs this part needs replacing
- Visible corrosion or rusting on the nut body or threads
- Rounded hex flats, causing the spanner to slip under load
- The nut has worked loose, allowing the joint it secures to weep
- Cross-threaded or otherwise damaged thread
Before you order
- Confirm the connection you are securing takes an M20 thread
- Check your appliance model against the fit list above
- Confirm your boiler falls within the 75–99 kW range this nut is specified for
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL ARIZONA 99-930 | — | — | — | |
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
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