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Sime Pin M5 ZN 2003000

Sime

Sime Pin M5 ZN 2003000

Zinc-plated M5 pin for Sime gas boilers, part number 2003000.

Manufacturer part no.
2003000
Showing prices

£1.38

£1.15 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 Sime Pin M5 ZN is a zinc-plated M5 pin supplied as a fixing component for Sime gas boiler assemblies. It is listed under Sime gas boiler spares and is used across a broad range of Sime appliance families. The pin is identified by Sime part number 2003000.

Signs this part needs replacing

  • The pin is missing from the assembly it secures
  • Visible corrosion or heavy surface degradation on the pin
  • Threads are damaged, flattened or will not run freely
  • Components held by the pin are loose or rattling in service
  • The pin cannot be refitted securely after strip-down

Before you order

  • Confirm your appliance model against the fitment list above
  • Check the thread size required on your appliance is M5
  • Check how many pins are needed for the assembly being worked on
  • Inspect the existing pin and its seating for wear before refitting

Not sure which part?

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