
Glow-worm
Glow-worm Screw M4 x 20mm
Glow-worm M4 x 20mm screw, classed as a bolt, nut and screw fixing for Glow-worm gas boilers.
At a glance
- Part type: Bolts, Nuts & Screws
- Also known as 1334285
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
01302 279234Opening hours
- Mon–Fri
- 7:30am–5pm
- Sat
- 9am–12pm
- Sun
- Closed
Or request a price online
Tell us what you need and we will come back to you. No payment is taken.
30-day returns
Unused, in original packaging.
What it is
The Glow-worm SCREW M4 X 20MM (SKU S208281) is a M4 x 20mm screw classed under Bolts, Nuts & Screws. It is supplied by Glow-worm for use with a range of Glow-worm gas boiler models.
Before you order
- Check the GC number on the data badge of your appliance against the GC numbers listed for this part (for example 44-315-27, 44-315-41, 44-315-29).
Compliance
| GC number | 402-128 |
|---|---|
| Alternative numbers | 1334285 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM 45 BACK BOILER UNIT | 44-315-27 | 44-315-27 | — | — |
| GLOWWORM 45/2F BACK BOILER UNIT | 44-315-41 | 44-315-41 | — | — |
| GLOWWORM 45F BACK BOILER UNIT | 44-315-29 | 44-315-29 | — | — |
| GLOWWORM 52 LPG BACK BOILER UNIT | — | — | — | |
| GLOWWORM 52F BACK BOILER UNIT | — | — | — | |
| GLOWWORM 56 BACK BOILER UNIT | 44-315-28 | 44-315-28 | — | — |
| GLOWWORM 56/2 BACK BOILER UNIT | 44-315-40 | 44-315-40 | — | — |
| GLOWWORM 56/2F BACK BOILER UNIT | 44-315-41 | 44-315-41 | — | — |
| GLOWWORM 56F BACK BOILER UNIT | 44-315-30 | 44-315-30 | — | — |
| GLOWWORM ECONOMY 24 & ECONOMY 24BF PLUS | 41-313-90 | 41-313-90 | — | — |
Showing 10 of 53 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.
GLOWWORM appliance manual — 45/2F BACK BOILER UNIT (GC 44-315-41)
manualmanualGLOWWORM appliance manual — 56/2 BACK BOILER UNIT (GC 44-315-40)
manualmanualGLOWWORM appliance manual — ECONOMY 30 & ECONOMY 30BF PLUS (GC 41-319-01)
manualmanualGLOWWORM appliance manual — ECONOMY 30F (GC 41-319-05)
manualmanualGLOWWORM appliance manual — ECONOMY 40 & ECONOMY 40BF PLUS (GC 41-319-02)
manualmanualGLOWWORM appliance manual — ECONOMY 40F (GC 41-319-06)
manualmanualGLOWWORM appliance manual — ECONOMY 50 & ECONOMY 50BF PLUS (GC 41-319-03)
manualmanualGLOWWORM appliance manual — ECONOMY 50F (GC 41-319-07)
manualmanualGLOWWORM appliance manual — ENERGYSAVER 30 (GC 41-319-78)
manualmanualGLOWWORM appliance manual — ENERGYSAVER 30e (GC 41-319-76), ENERGYSAVER 40e (GC 41-319-77)
manualmanualGLOWWORM appliance manual — ENERGYSAVER 40 (GC 41-319-69)
manualmanualGLOWWORM appliance manual — ENERGYSAVER 50e (GC 41-319-94), ENERGYSAVER 60e (GC 41-319-95)
manualmanualGLOWWORM appliance manual — ENERGYSAVER 60 (GC 41-319-71)
manualmanualGLOWWORM appliance manual — ENERGYSAVER 70 (GC 41-319-92), ENERGYSAVER 80 (GC 41-319-84)
manualmanualGLOWWORM appliance manual — FUELSAVER 30 R MKII & ECONOMY PLUS 30C (GC 41-313-77)
manualmanualGLOWWORM appliance manual — FUELSAVER 35F (GC 41-313-09), FUELSAVER 45F (GC 41-313-35), FUELSAVER 55F (GC 41-313-06)
manualmanualGLOWWORM appliance manual — FUELSAVER 40 R MKII & ECONOMY PLUS 40C (GC 41-313-78)
manualmanualGLOWWORM appliance manual — FUELSAVER 50R MKII & ECONOMY PLUS 50 C (GC 41-313-79)
manualmanualGLOWWORM appliance manual — FUELSAVER UFB 30B (GC 41-319-32), FUELSAVER UFB 40B (GC 41-319-33), FUELSAVER UFB 50B (GC 41-319-34)
manualmanualGLOWWORM appliance manual — FUELSAVER UFB 60B (GC 41-319-35), FUELSAVER UFB 75B (GC 41-319-36)
manualNo technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.
