Baxi
Baxi Screws 4.2mm x 10mm Hydraulic Block 7662179
Pack of six 4.2mm x 10mm screws for the hydraulic block on Baxi 200 and 400 series ErP combi boilers.
At a glance
- Also known as 1132232
£3.72
£3.10 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
These are 4.2mm x 10mm screws supplied by Baxi for use on the hydraulic block of its ErP combi boilers. They are supplied in a pack of six and are used to secure hydraulic block components during assembly and repair. The manufacturer part number is 7662179.
Signs this part needs replacing
- Screws missing or dropped during a hydraulic block repair
- Damaged or rounded heads that will not take a driver
- Corroded or seized screws that shear on removal
- Threads stripped in the hydraulic block body
- Reassembly after servicing the hydraulic block
Before you order
- Confirm the screw size suits the fixing point on your hydraulic block.
- Check your boiler model against the fitment list above.
- Count how many fixings are required before ordering.
Compliance
| Alternative numbers | 1132232 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI 224 ErP COMBI | 47-077-21 | 47-077-21 | — | — |
| BAXI 228 ErP COMBI | 47-077-22 | 47-077-22 | — | — |
| BAXI 424 ErP COMBI | 47-077-23 | 47-077-23 | — | — |
| BAXI 428 ErP COMBI | 47-077-24 | 47-077-24 | — | — |
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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