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Regin O-Ring Imperial 3/4" x 1/8" REGQ715

Regin

Regin O-Ring Imperial 3/4" x 1/8" REGQ715

Imperial O-ring measuring 3/4" x 1/8" (18.64mm x 3.53mm), supplied in a pack of 10 by Regin.

At a glance

  • Also known as 4271138
Manufacturer part no.
REGQ715
Showing prices

£3.08

£2.57 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 Regin REGQ715 is an imperial O-ring sized 3/4" x 1/8" (18.64mm x 3.53mm), supplied in a pack of 10. It is a sealing component within the Regin BITS N Bolts and Regin Consumables ranges. The O-ring sits in a gland or joint face to prevent leakage at the sealed connection.

Signs this part needs replacing

  • Visible cracking, splitting or perishing of the rubber
  • Hardened or flattened O-ring that no longer seals
  • Weeping or dripping at the joint or connection
  • Swelling or deformation after contact with system water or chemicals
  • Repeated pressure loss at the sealed joint

Before you order

  • Confirm the dimensions match the O-ring being replaced — 3/4" x 1/8" (18.64mm x 3.53mm)
  • Check the pack quantity covers the number of seals required
  • Verify the O-ring is suitable for the application and the fluid it will contact

Not sure which part?

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