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Biasi Self Tapping Screw BI1013112

Biasi

Biasi Self Tapping Screw BI1013112

Biasi self tapping screw, 3.9mm x 9.5mm, part number BI1013112, for use on Biasi gas boiler appliances.

At a glance

  • Also known as 1651287
Manufacturer part no.
BI1013112
GC number
E01-157
Showing prices

£0.66

£0.55 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

The Biasi BI1013112 is a self tapping screw measuring 3.9mm x 9.5mm. It is a Biasi fixing component used across a range of the manufacturer's gas boiler appliances. Self tapping screws of this type cut their own thread as they are driven, securing panels, brackets and internal components.

Signs this part needs replacing

  • The screw head is rounded or chewed, making it difficult to drive or remove
  • The thread is stripped and the screw no longer grips the fixing point
  • Corrosion or rust is visible on the screw body or head
  • The screw is missing after a service or repair, leaving a panel or component unsecured
  • The fixing works loose in service and will not hold torque

Before you order

  • Confirm your boiler model against the fitment list above
  • Check the required screw size and thread type against the fixing point on your appliance
  • Check how many screws are needed for the job before ordering

Not sure which part?

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