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Broag Screw M4X25 720403401

Broag

Broag Screw M4X25 720403401

Broag 720403401 DIN7985-Z M4 x 25 mm screw, supplied in a pack of 10 for Broag Commercial boiler applications.

At a glance

  • Also known as 2203950
Manufacturer part no.
720403401
Showing prices

£13.49

£11.24 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 Broag 720403401 is a DIN7985-Z cross-recess pan head machine screw with an M4 thread and a 25 mm length. It is a Broag Commercial spare part used to secure components and casing on Broag Commercial boiler assemblies. The screw is supplied in a pack of 10.

Signs this part needs replacing

  • The screw is missing from its fixing point, leaving a panel or component loose.
  • The cross-recess head is rounded or stripped so the screw can no longer be driven.
  • Corrosion or scale on the thread prevents the screw from running in cleanly.
  • The screw will not hold torque and backs out after tightening.
  • The screw has been sheared or snapped during removal.

Before you order

  • Confirm the part number 720403401 matches the item required for your appliance.
  • Check the thread size and length against the fixing point, as M4 x 25 is not interchangeable with other sizes.
  • Check how many fixings are needed, as the part is supplied in a pack of 10.
  • Verify your boiler model against the manufacturer's parts list before ordering.

Not sure which part?

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