Compression Couplers

Compression Couplers

We keep sizes 4–54mm.

Compression plumbing fittings do not require solder. The joint is formed by tightening a nut and olive onto a pipe, compressing the olive onto a copper or plastic pipe which forms the seal. They can be used on wet pipework, and are suitable for hot and cold systems.

  • 10mm Compression Straight Coupler

    Brass 10mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are…

    £1.18

  • 10mm x 8mm Compression Reducing Coupler

    Brass compression reducing coupler fitting, 10mm pipe in one end, 8mm the other. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be …

    £1.29

    £1.29

    Info
  • 12mm Compression Straight Coupler

    Brass compression 12mm coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are…

    £1.62

  • 15mm Compression Burst Repair Coupler

    Brass 80mm long compression repair coupling, for fixing leaks in 15mm pipe. Allows you to cut / bypass damaged pipe section. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or pl…

    £5.36

  • 15mm Compression Straight Coupler

    Brass 15mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are…

    £1.23

  • 15mm x 10mm Compression Reducing Coupler

    Brass 15mm x 10mm compression reducing coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet p…

    £2.01

    £2.01

    Info
  • 15mm x 12mm Compression Reducing Coupler

    This brass compression coupler fitting connects the very popular 15mm plumbing pipe, to the not so popular 12mm size. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pip…

    £2.30

    £2.30

    Info
  • 15mm x 8mm Compression Reducing Coupler

    Brass compression reducing coupler fitting, 15mm pipe in one end, 8mm the other. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be …

    £2.38

    £2.38

    Info
  • 22mm Compression Burst Repair Coupler

    Brass compression repair fitting for fixing leaks and damage in 22mm pipe. Approx 100mm long, allows you to cut / bypass damaged pipe section. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) …

    £6.32

  • 22mm Compression Straight Coupler

    Brass 22mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and…

    £2.16

  • 22mm x 15mm Compression Reducing Coupler

    Brass compression reducing coupler fitting, 22mm pipe one end, 15mm pipe the other. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can …

    £2.97

    £2.97

    Info
  • 28mm Compression Straight Coupler

    Brass 28mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are…

    £3.39

  • 28mm x 22mm Compression Reducing Coupler

    Brass 28mm x 22mm compression reducing coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet p…

    £3.56

    £3.56

    Info
  • 35mm Compression Straight Coupler

    Brass 35mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and…

    £6.84

  • 42mm Compression Straight Coupler

    Brass 42mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are…

    £11.36

    £11.36

    Info
  • 4mm Compression Straight Coupler

    Brass 4mm compression coupler / connector fitting. This is the smallest coupler we keep. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. T…

    £4.36

    £4.36

    Info
  • 54mm Compression Straight Coupler

    54mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are suita…

    £17.40

    £17.40

    Info
  • 5mm Compression Straight Coupler

    Brass 5mm compression coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework, and are …

    £4.53

    £4.53

    Info
  • 6mm Compression Straight Coupler

    Brass 6mm compression straight coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework,…

    £2.64

    £2.64

    Info
  • 8mm Compression Straight Coupler

    Brass 8mm compression straight coupler / connector fitting. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be used on wet pipework,…

    £1.00

    £1.00

    Info
  • 8mm x 6mm Compression Reducing Coupler

    Brass compression reducing coupler fitting, 8mm pipe in one end, 6mm the other. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms the seal. They can be u…

    £4.55

  • Chrome Plated 15mm Compression Coupler

    Chrome plated 15mm compression coupler / connector fitting. Chromed on brass - not mirror chrome. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a copper or plastic pipe, which forms th…

    £2.70

  • Chrome Plated 22mm Compression Coupler

    Chrome plated 22mm compression coupler / connector fitting. Chromed on brass - not mirror chrome. Compression plumbing fittings do not require heat or solder. The joint is formed by tightening a nut and compressing the olive (included with fitting) onto a pipe, which forms the seal. They can b…

    £3.53

12
Loading
Top