Worcester Bosch
Worcester Bosch Compression Nut 3/4" 8716121953
Worcester Bosch 3/4" compression nut, part 8716121953, supplied as a pack of three for Greenstar appliances.
At a glance
- Also known as 1038217
£10.88
£9.07 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 Worcester Bosch 8716121953 is a 3/4" compression nut supplied in a pack of three. It is used on the pipework connections within Worcester Bosch Greenstar appliances, where the nut compresses an olive onto the pipe to form a sealed joint.
Signs this part needs replacing
- Weeping or visible moisture at the compression joint
- Corrosion, scale or verdigris around the nut
- Rounded or damaged nut flats that will not take a spanner securely
- Nut seized on the thread or cross-threaded
- Damp staining or residue beneath the connection
Before you order
- Confirm the connection size is 3/4" before ordering
- Check how many nuts the job requires — this pack contains three
- Verify your appliance model against the fitment list above
- Isolate and drain the appliance before breaking any compression joint
Compliance
| Alternative numbers | 1038217 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR 1000 SERIES GR1000W 24 C NG | 47-800-38 | 47-800-38 | — | — |
| WORCESTER GREENSTAR 1000 SERIES GR1000W 30 C NG | 47-800-39 | 47-800-39 | — | — |
| WORCESTER GREENSTAR 2000 COMBI GR2301iW 25 C LPG | 47-800-35 | 47-800-35 | — | — |
| WORCESTER GREENSTAR 2000 COMBI GR2301iW 25 C NG | 47-800-34 | 47-800-34 | — | — |
| WORCESTER GREENSTAR 2000 COMBI GR2301iW 30 C LPG | 47-800-37 | 47-800-37 | — | — |
| WORCESTER GREENSTAR 2000 COMBI GR2301iW 30 C NG | 47-800-36 | 47-800-36 | — | — |
| WORCESTER GREENSTAR 4000 SYSTEM GR4700iW 12 S LPG | 41-800-08 | 41-800-08 | — | — |
| WORCESTER GREENSTAR 4000 SYSTEM GR4700iW 12 S NG | 41-800-07 | 41-800-07 | — | — |
| WORCESTER GREENSTAR 4000 SYSTEM GR4700iW 15 S LPG | 41-800-10 | 41-800-10 | — | — |
| WORCESTER GREENSTAR 4000 SYSTEM GR4700iW 15 S NG | 41-800-09 | 41-800-09 | — | — |
Showing 10 of 32 compatible appliances.
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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