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Baxi M8 Nyloc Nut Kit 5134230

Baxi

Baxi M8 Nyloc Nut Kit 5134230

M8 Nyloc nut kit for the Baxi Ecogen 24 gas boiler, manufacturer part number 5134230.

At a glance

  • Part type: M8 Nyloc nut kit
  • Also known as 1119576
Manufacturer part no.
5134230
GC number
H76-404
Showing prices

£4.20

£3.50 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 Baxi 5134230 is an M8 Nyloc nut kit supplied by Baxi for use on the Ecogen 24 gas boiler. The Nyloc design uses a nylon insert to resist loosening under vibration, making it suitable for securing components that must stay torqued in service. It is listed under screws, nuts, bolts and clips in the gas boiler spares range.

Signs this part needs replacing

  • The nylon locking insert is missing, worn or flattened, so the nut no longer grips the thread
  • The hex flats are rounded or damaged and cannot be tightened to the correct torque
  • Corrosion or pitting on the nut body or thread
  • The nut has worked loose in service and will not hold its position
  • The thread is crossed, stripped or otherwise damaged

Before you order

  • Confirm your appliance is a Baxi Ecogen 24
  • Check the existing fastener to confirm an M8 thread is required
  • Confirm the part number 5134230 matches the item being replaced
  • Check access to the fastener location before starting work

Not sure which part?

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