Trianco
Trianco Locknut Heyco Ref 221886
Heyco-type locknut, Trianco part 221886, for securing threaded components on heating appliances.
At a glance
- Also known as 2190650
£12.54
£10.45 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
A locknut supplied by Trianco under part number 221886, listed with a Heyco reference. It is a threaded fastener used to lock a mating threaded component in position once it has been set. This is a small consumable item held under a miscellaneous category rather than an appliance-specific spare.
Before you order
- Confirm part number 221886 against the component being replaced or the appliance documentation.
- Check the thread size and thread form of the existing nut against the fitting it secures, as locknuts are not interchangeable across thread standards.
- Note the Heyco reference if matching against a nut already fitted to the appliance.
- Check whether the existing nut is a locking type or a plain nut, as the two are not always substitutable in the same position.
Compliance
| Alternative numbers | 2190650 |
|---|
No fitment data held for this part.
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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