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Regin O-Ring Imperial 1 3/16" x 1/8" REGQ722

Regin

Regin O-Ring Imperial 1 3/16" x 1/8" REGQ722

Imperial O-ring, 1 3/16" x 1/8" (29.75mm x 3.53mm), supplied in packs of 10 by Regin.

At a glance

  • Also known as 4271152
Manufacturer part no.
REGQ722
Showing prices

£3.08

£2.57 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 Regin O-Ring (Imperial) is a circular sealing component measuring 1 3/16" x 1/8" (29.75mm x 3.53mm). It is supplied in packs of 10 and is used to form a seal between mating surfaces on heating and plumbing components. It sits within the Regin consumables range.

Signs this part needs replacing

  • Visible cracking, splitting or perishing of the ring
  • The ring has flattened and lost its round cross-section
  • Material has hardened or become brittle
  • Weeping or dripping at the joint the O-ring seals
  • Water staining or scale build-up around the sealing face

Before you order

  • Confirm the required dimensions: 1 3/16" x 1/8" (29.75mm x 3.53mm)
  • Check the pack quantity covers the number of seals required
  • Inspect the O-ring groove and sealing face for damage or debris before fitting

Not sure which part?

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