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Chaffoteaux Plug 3/8 Inch 60043784-08

Chaffoteaux

Chaffoteaux Plug 3/8 Inch 60043784-08

3/8 inch plug, part 60043784-08, for use on Chaffoteaux Celtic and Sterling gas boiler models.

At a glance

  • Part type: plug
  • Also known as 1615114
  • Have the boiler isolated and, where gas-carrying, work carried out by a Gas Safe registered engineer.
Manufacturer part no.
60043784-08
GC number
277-563
Showing prices

£7.49

£6.24 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Chaffoteaux 60043784-08 is a 3/8 inch plug used on Chaffoteaux gas boiler appliances. It seals a threaded 3/8 inch port on the boiler assembly. It is listed by Chaffoteaux under gas boiler spares.

Signs this part needs replacing

  • Visible weeping or damp staining around the plug
  • Corrosion or pitting on the plug body or threads
  • A smell of gas at the plugged port on a gas-carrying connection
  • Rounded or damaged hex, making the plug difficult to remove or tighten
  • Evidence of a previous sealant repair that has broken down

Before you order

  • Confirm your boiler model against the fitment list above, as several Celtic and Sterling variants are covered.
  • Check the port thread size is 3/8 inch before ordering.
  • Have the boiler isolated and, where gas-carrying, work carried out by a Gas Safe registered engineer.

Not sure which part?

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