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Broag Flange Nut M12 S103283

Broag

Broag Flange Nut M12 S103283

Pack of 10 M12 flange nuts for Broag Commercial GAS 320 ACE and GAS 620 ACE boilers.

At a glance

  • Also known as 2201444
Manufacturer part no.
S103283
Showing prices

£12.04

£10.03 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 Broag S103283 is a pack of ten M12 flange nuts used across the Broag Commercial GAS 320 ACE and GAS 620 ACE boiler ranges. The flanged base spreads the clamping load over a wider area than a standard hex nut, helping to secure joints and mountings on commercial boiler assemblies. It is supplied by Broag as a service part.

Signs this part needs replacing

  • Corrosion or rust on the nut body or flange face
  • Rounded or damaged hex flats that prevent correct tightening
  • Damaged or crossed threads
  • Nuts that work loose under vibration, allowing the joint to weep or leak
  • Missing nuts from a joint or mounting

Before you order

  • Confirm the thread size required is M12
  • Check how many nuts are needed for the joint or assembly
  • Verify your appliance model against the manufacturer's parts list
  • Check whether a flange nut is specified rather than a standard hex nut

Not sure which part?

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