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Worcester Bosch Clamping Nut 87161402530

Worcester Bosch

Worcester Bosch Clamping Nut 87161402530

Brass clamping nut, part 87161402530, for Worcester Bosch gas boilers including the Worcester 28I RSF NG.

At a glance

  • Also known as 1017323
Manufacturer part no.
87161402530
GC number
E57-976
Showing prices

£5.04

£4.20 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 Worcester Bosch 87161402530 is a brass clamping nut used on Worcester Bosch gas boilers. It clamps and secures the mating component at the joint it serves, holding the assembly tight once tightened. It is supplied as a single brass nut.

Signs this part needs replacing

  • Corrosion or green discolouration on the brass
  • Rounded or damaged hex flats that a spanner will not grip
  • Stripped, cross-threaded or damaged threads
  • The nut will not tighten down or works loose after tightening
  • Staining or weeping at the joint the nut clamps

Before you order

  • Confirm your appliance is a Worcester 28I RSF NG
  • Check part number 87161402530 against the manufacturer's parts list for your appliance
  • Inspect the mating thread for damage before fitting a new nut
  • Confirm how many nuts the job requires

Not sure which part?

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