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Worcester Bosch Screw M3 x 16mm Taptite 29144112270

Worcester Bosch

Worcester Bosch Screw M3 x 16mm Taptite 29144112270

M3 x 16 mm zinc-plated pan head Taptite screw for Worcester Bosch oil boilers.

At a glance

  • Also known as 1011139
Manufacturer part no.
29144112270
Showing prices

£2.99

£2.49 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

Worcester Bosch M3 x 16 mm Taptite screw with a zinc-plated pan head. It is a thread-forming screw used in the assembly of Worcester Bosch oil-fired boilers, including the Danesmoor, Greenstar Camray and Greenstar Danesmoor ranges. The screw secures components where a machine screw thread would otherwise require a tapped hole.

Signs this part needs replacing

  • The screw is missing or has been dropped during servicing.
  • The head is damaged or rounded, preventing correct tightening.
  • Corrosion or breakdown of the zinc plating on the screw.
  • Stripped or crossed threads in the screw or the receiving hole.
  • The screw no longer holds the component securely.

Before you order

  • Confirm the thread size is M3 and the length is 16 mm.
  • Check the head type is pan head and the thread form is Taptite.
  • Verify your boiler model against the fitment list.
  • Check the quantity required for your repair.

Not sure which part?

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