Worcester Bosch
Worcester Bosch Screw Socket Head Cap M4 x 6mm 29101411160
Socket head cap screw, M4 x 6 mm, for Worcester Bosch gas boilers including Greenstar 4000 System and SI II RSF models.
At a glance
- Also known as 1011031
£1.78
£1.48 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 29101411160 is a socket head cap screw with an M4 thread and a 6 mm length. It is used across a range of Worcester Bosch gas boilers, including the Greenstar 4000 System and SI II RSF families. The screw fastens internal components where a hex-key-driven socket head is required.
Signs this part needs replacing
- Rounded or stripped hex socket, so the key slips when turning
- Corrosion or rust on the head or thread
- Damaged or crossed threads that prevent correct tightening
- The screw no longer holds torque and the component it secures works loose
Before you order
- Confirm the thread size (M4) and length (6 mm) against the fastener being replaced.
- Check the boiler model against the manufacturer's parts list to confirm fitment.
- Check how many screws the assembly requires before ordering.
Compliance
| GC number | E89-867 |
|---|---|
| Barcode / EAN | 4010009642633 |
| Alternative numbers | 1011031 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 24 SI II RSF NG | 47-311-65 | 47-311-65 | — | — |
| WORCESTER 28 SI II RSF NG | 47-311-67 | 47-311-67 | — | — |
| WORCESTER BRITISH GAS RD628 RSF | 47-108-14 | 47-108-14 | — | — |
| 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 | — | — |
| WORCESTER GREENSTAR GR4700iW 12 S LPG SYSTEM | 41-800-08 | 41-800-08 | — | — |
| WORCESTER GREENSTAR GR4700iW 12 S NG SYSTEM | 41-800-07 | 41-800-07 | — | — |
| WORCESTER GREENSTAR GR4700iW 15 S LPG SYSTEM | 41-800-10 | 41-800-10 | — | — |
Showing 10 of 11 compatible appliances.
Documents & drawings
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