Andrews
Andrews Screw 18 x 5/16 7703916
Andrews screw 18 x 5/16, part number 7703916, for use with Andrews water heaters.
At a glance
- Also known as 1823110
£5.70
£4.75 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 Andrews screw 18 x 5/16 is a fixing component supplied for Andrews water heaters. It is listed by the manufacturer under part number 7703916 and is used to secure components within the appliance during assembly and servicing. It is a small consumable part, typically replaced when the existing fixing is damaged, corroded or lost.
Signs this part needs replacing
- Visible corrosion or rust on the screw head or threads
- Rounded or damaged head that will not take a driver or spanner cleanly
- Stripped or crossed threads that no longer hold torque
- The screw is missing after a previous service or repair
- The component it secures is loose or vibrating in service
Before you order
- Confirm your appliance model against the fitment list above
- Check the size marked on the existing fixing matches 18 x 5/16
- Inspect the mating thread in the appliance for damage before fitting a new screw
- Confirm how many fixings are required for the job
Compliance
| Alternative numbers | 1823110 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO 10/105 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO 10/145 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO 14/175 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO 15/270 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO 20/360 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO RFF RFF 13/175 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO RFF RFF 18/270 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO RSC RSC 9/145 | — | — | — | |
| ANDREWS WATER HEATERS CLASSICFLO RSC RSC 9/180 | — | — | — |
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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