A 15mm compression fit olive is a vital plumbing component designed to create a secure, watertight seal inside a 15mm compression fitting without the need for any soldering.
Installation is quick and straightforward, placed over the pipe end before the nut is tightened, allowing the metal ring to deform and grip the pipe tightly as pressure is applied by the spanner.
It is ideal for system repairs, new installations, or replacing worn components in domestic water supply and central heating systems, working effectively with copper, brass, and other compatible 15mm piping materials.