Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Hanicks
Basket
Ideal Screw M5 x 12 003641

Ideal

Ideal Screw M5 x 12 003641

Ideal 003641 M5 x 12 screw, a spare fixing for Ideal Turbo 2 and Ideal Commercial boiler models. Alternative number 1170116.

At a glance

  • Part type: Bolts, nuts and screws
  • Also known as 1170116
Manufacturer part no.
003641
GC number
790-790
Showing prices

£3.42

£2.85 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Ideal 003641 is an M5 x 12 screw, listed by the manufacturer as a bolt, nut and screw type spare. It is a threaded fastener used to secure components inside Ideal gas boilers, and it is supplied as an individual fixing rather than as part of an assembly. The screw belongs to the Ideal Turbo 2 appliance family and the wider Ideal Commercial parts range.

Signs this part needs replacing

  • The screw head is rounded or chewed, making it difficult to turn with a driver or spanner.
  • The threads are corroded or seized into the casting or bracket.
  • The fixing is missing after a previous service or repair, leaving a component unsecured.
  • The part it holds has worked loose, producing movement or rattle around the fixing point.
  • The screw shank is bent or the thread is stripped, so it will not tighten down.

Before you order

  • Check the GC number on the appliance data badge against the numbers listed above.
  • Confirm the boiler model and, where available, the serial number against the compatibility list.
  • Check how many fixings are required if more than one has been lost or damaged.
  • Have the alternative number 1170116 to hand when cross-referencing against older documentation.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.