Main
Main Nut M28 x 1.5 5110854
M28 x 1.5 threaded nut, Main part 5110854, for the Main Multipoint BF and Multipoint BF ErP multipoint water heaters.
At a glance
- Also known as 1160426
£18.25
£15.21 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 Main 5110854 is a threaded nut with an M28 x 1.5 thread, supplied as a spare component for the Main Multipoint BF range of multipoint water heaters. It is listed under screws, nuts, bolts and clips in the water heater spares category.
Signs this part needs replacing
- Corrosion or rust on the nut body or its threads
- Rounded or damaged flats that make the nut difficult to tighten or remove
- Cross-threaded or stripped threads
- Weeping or dripping at the joint the nut secures
- The nut will not hold torque and works loose in service
Before you order
- Confirm the appliance is a Main Multipoint BF or Multipoint BF ErP
- Check the existing nut is marked M28 x 1.5
- Check the GC number on the appliance data badge against your model
- Inspect the mating thread for damage before fitting a replacement nut
Compliance
| GC number | H18-272 |
|---|---|
| Alternative numbers | 1160426 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MAIN MULTIPOINT BF | 52-467-01 | 52-467-01 | — | — |
| MAIN MAIN MULTIPOINT BF ErP | 52-467-01 | 52-467-01 | — | — |
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.
No technical questions yet for this part.
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