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Alpha M5 x 10mm Hex Screw 1.033429

Alpha

Alpha M5 x 10mm Hex Screw 1.033429

M5 x 10 mm hex screw, part 1.033429, for Alpha boilers listed in the Fits section.

At a glance

  • Also known as M5-X-10-HEX-SCREW, 1259782
Manufacturer part no.
1.033429
Showing prices

£2.22

£1.85 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 Alpha M5 x 10 mm hex screw, part number 1.033429, is a threaded fixing for Alpha boiler appliances. It is listed for the Alpha models shown in the Fits section. The screw has an M5 thread and a 10 mm length, with a hex head for tightening and removal.

Signs this part needs replacing

  • The screw is missing from its fixing point.
  • Corrosion or rust is present on the screw.
  • The threads are damaged or stripped.
  • The hex head is rounded and cannot be turned correctly.
  • The fixing is loose, allowing the associated component or panel to move.

Before you order

  • Check your appliance model and GC number against the Fits list.
  • Confirm the existing screw is M5 x 10 mm with a hex head.
  • Check how many screws are required for the repair.
  • Ensure the correct tooling is available for the hex head.

Not sure which part?

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