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Potterton Screw M6 x 16 Hex Head Stainless Steel 249614

Potterton

Potterton Screw M6 x 16 Hex Head Stainless Steel 249614

M6 x 16 mm hex head stainless steel screw used in Potterton Gold FSB and Promax FSB gas boilers.

Manufacturer part no.
249614
Showing prices

£3.72

£3.10 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 Potterton 249614 is an M6 x 16 mm hex head screw in stainless steel, supplied as a gas boiler spare. It is used as a fixing on Potterton FSB-series appliances, where a corrosion-resistant fastener is required in and around the combustion and casing assemblies.

Signs this part needs replacing

  • The screw has corroded or shows surface pitting, making it difficult to remove
  • The hex head is rounded or damaged, so the correct socket or spanner no longer grips
  • The fastener is missing from its fixing point after a service or repair
  • The thread is stripped or cross-threaded, so the screw will not tighten to the correct torque

Before you order

  • Confirm the thread size and length required: M6 x 16 mm
  • Check that a hex head fixing is correct for the position being secured
  • Verify the appliance model against the fits list for this part number
  • Check the material is suitable for the location, as this screw is stainless steel

Not sure which part?

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