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Connectors St/Steel Range

Stainless steel pipe fittings are made of stainless steel which is an alloy. Stainless steel is highly corrosion resistant and durable. There are several kinds of stainless steel pipe fittings for piping systems, plumbing systems, and pressure applications.

There are many different kinds of fittings, made from a variety of materials: some of the most common types are elbows, tees, wyes, crosses, couplings, unions, compression fittings, caps, plugs and valves.

Filters

  • Stainless Steel Extended Barrel Nipple | 1.1/2" BSPT Male | 300mm Length | SSBEC24X300 - FluidAirFittings
    Original price £160.28 - Original price £160.28
    Original price
    £160.28
    £160.28 - £160.28
    Current price £160.28

    1.1/2" BSPT X 300MM Barrel Nipple SS SSBEC24X300

    1.1/2" BSP Taper Male, Extended Barrel Nipple, 300mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £160.28 - Original price £160.28
    Original price
    £160.28
    £160.28 - £160.28
    Current price £160.28
  • Stainless Steel Extended Barrel Nipple | 1.1/2" BSPT Male | 200mm Length | SSBEC24X200 - FluidAirFittings
    Original price £105.73 - Original price £105.73
    Original price
    £105.73
    £105.73 - £105.73
    Current price £105.73

    1.1/2" BSPT X 200MM Barrel Nipple SS SSBEC24X200

    1.1/2" BSP Taper Male, Extended Barrel Nipple, 200mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £105.73 - Original price £105.73
    Original price
    £105.73
    £105.73 - £105.73
    Current price £105.73
  • Stainless Steel Extended Barrel Nipple | 1.1/4" BSPT Male | 200mm Length | SSBEC20X200 - FluidAirFittings
    Original price £91.82 - Original price £91.82
    Original price
    £91.82
    £91.82 - £91.82
    Current price £91.82

    1.1/4" BSPT X 200MM Barrel Nipple SS SSBEC20X200

    1.1/4" BSP Taper Male, Extended Barrel Nipple, 200mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £91.82 - Original price £91.82
    Original price
    £91.82
    £91.82 - £91.82
    Current price £91.82
  • Stainless Steel Extended Barrel Nipple | 1" BSPT Male | 500mm Length | SSBEC16X500 - FluidAirFittings
    Original price £160.28 - Original price £160.28
    Original price
    £160.28
    £160.28 - £160.28
    Current price £160.28

    1" BSPT X 500MM Barrel Nipple SS SSBEC16X500

    1" BSP Taper Male, Extended Barrel Nipple, 500mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £160.28 - Original price £160.28
    Original price
    £160.28
    £160.28 - £160.28
    Current price £160.28
  • Stainless Steel Extended Barrel Nipple | 3/4" BSPT Male | 150mm Length | SSBEC12X150 - FluidAirFittings
    Original price £38.28 - Original price £38.28
    Original price
    £38.28
    £38.28 - £38.28
    Current price £38.28

    3/4" BSPT X 150MM Barrel Nipple SS SSBEC12X150

    3/4" BSP Taper Male, Extended Barrel Nipple, 150mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £38.28 - Original price £38.28
    Original price
    £38.28
    £38.28 - £38.28
    Current price £38.28
  • Stainless Steel Extended Barrel Nipple | 1/2" BSPT Male | 150mm Length | SSBEC08X150 - FluidAirFittings
    Original price £31.13 - Original price £31.13
    Original price
    £31.13
    £31.13 - £31.13
    Current price £31.13

    1/2" BSPT X 150MM Barrel Nipple SS SSBEC08X150

    1/2" BSP Taper Male, Extended Barrel Nipple, 150mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £31.13 - Original price £31.13
    Original price
    £31.13
    £31.13 - £31.13
    Current price £31.13
  • Stainless Steel Extended Barrel Nipple | 3/8" BSPT Male | 200mm Length | SSBEC06X200 - FluidAirFittings
    Original price £30.22 - Original price £30.22
    Original price
    £30.22
    £30.22 - £30.22
    Current price £30.22

    3/8" BSPT X 200MM Barrel Nipple SS SSBEC06X200

    3/8" BSP Taper Male, Extended Barrel Nipple, 200mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £30.22 - Original price £30.22
    Original price
    £30.22
    £30.22 - £30.22
    Current price £30.22
  • Stainless Steel Extended Barrel Nipple | 3/8" BSPT Male | 150mm Length | SSBEC06X150 - FluidAirFittings
    Original price £22.58 - Original price £22.58
    Original price
    £22.58
    £22.58 - £22.58
    Current price £22.58

    3/8" BSPT X 150MM Barrel Nipple SS SSBEC06X150

    3/8" BSP Taper Male, Extended Barrel Nipple, 150mm Length, Stainless Steel, Working Temperature -20°C to +220°C

    Original price £22.58 - Original price £22.58
    Original price
    £22.58
    £22.58 - £22.58
    Current price £22.58
  • Stainless Steel Equal Hexagonal Nipple | 4" x 4" BSPT Male | SSEC64 - FluidAirFittings
    Original price £88.30 - Original price £88.30
    Original price
    £88.30
    £88.30 - £88.30
    Current price £88.30

    Haitima SS Equal Hex Nipple 4" BSPT Male HN-4

    4" BSP Tapered Male, Hexagon, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £88.30 - Original price £88.30
    Original price
    £88.30
    £88.30 - £88.30
    Current price £88.30
  • Stainless Steel Welding Nipple | 3" BSPT Male | SSWN48 - FluidAirFittings
    Original price £42.17 - Original price £42.17
    Original price
    £42.17
    £42.17 - £42.17
    Current price £42.17

    Haitima 3" BSPT Male Welding Nipple WN-3

    3" BSP Tapered Male, Welding Nipple, 150lb Tube & Pipe Fitting, 70mm Length, 316 Stainless Steel, Maximum Working Pressure 10 bar, Haitima

    Original price £42.17 - Original price £42.17
    Original price
    £42.17
    £42.17 - £42.17
    Current price £42.17
  • 316 Stainless Steel Barrel Nipple | 3" BSPT Male | 100mm Length | SSBEC48 - FluidAirFittings
    Original price £71.78 - Original price £71.78
    Original price
    £71.78
    £71.78 - £71.78
    Current price £71.78

    Haitima 3" BSPT Male Barrel Nipple 120MM 316 BN-3

    3" BSP Tapered Male, Barrel Nipple, 150lb Tube & Pipe Fitting, 120mm Length, 316 Stainless Steel, Haitima This technical data is applicable to ...

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    Original price £71.78 - Original price £71.78
    Original price
    £71.78
    £71.78 - £71.78
    Current price £71.78
  • 316 Stainless Steel Barrel Nipple | 1/4" BSPT Male | 40mm Length | SSBEC04 - FluidAirFittings
    Original price £3.18 - Original price £3.18
    Original price
    £3.18
    £3.18 - £3.18
    Current price £3.18

    Haitima 1/4" BSPT Male Barrel Nipple 40MM 316 BN-14

    1/4" BSP Tapered Male, Barrel Nipple, 150lb Tube & Pipe Fitting, 40mm Length, 316 Stainless Steel, Haitima This technical data is applicable to...

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    Original price £3.18 - Original price £3.18
    Original price
    £3.18
    £3.18 - £3.18
    Current price £3.18
  • Stainless Steel Double Bodied Union Coned | 1.1/2" x 1.1/2" BSPP Male | SSDB24/24 - FluidAirFittings
    Original price £113.68 - Original price £113.68
    Original price
    £113.68
    £113.68 - £113.68
    Current price £113.68

    PANAM 1.1/2" BSP X 1.1/2" BSP Male/Male 2025-1617

    1.1/2" BSP Parallel Male x 1.1/2" BSP Parallel Male, Hydraulic Adaptor, Straight, Stainless Steel, PANAM

    Original price £113.68 - Original price £113.68
    Original price
    £113.68
    £113.68 - £113.68
    Current price £113.68
  • Stainless Steel Running Nipple | 2" BSP Male | SSCEC32 - FluidAirFittings
    Original price £18.38 - Original price £18.38
    Original price
    £18.38
    £18.38 - £18.38
    Current price £18.38

    Haitima 2" BSPP Close Nipple SS 316 CPN-2

    2" BSP Parallel Male, Close Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £18.38 - Original price £18.38
    Original price
    £18.38
    £18.38 - £18.38
    Current price £18.38
  • Stainless Steel Running Nipple | 1.1/2" BSP Male | SSCEC24 - FluidAirFittings
    Original price £12.90 - Original price £12.90
    Original price
    £12.90
    £12.90 - £12.90
    Current price £12.90

    Haitima 1.1/2" BSPP Close Nipple SS 316 CPN-112

    1.1/2" BSP Parallel Male, Close Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £12.90 - Original price £12.90
    Original price
    £12.90
    £12.90 - £12.90
    Current price £12.90
  • Stainless Steel Running Nipple | 3/8" BSP Male | SSCEC06 - FluidAirFittings
    Original price £3.56 - Original price £3.56
    Original price
    £3.56
    £3.56 - £3.56
    Current price £3.56

    Haitima 3/8" BSPP Close Nipple SS 316 CPN-38

    3/8" BSP Parallel Male, Close Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £3.56 - Original price £3.56
    Original price
    £3.56
    £3.56 - £3.56
    Current price £3.56
  • Stainless Steel Hexagonal Reducing Nipple | 2" BSPT Male Thread 1 | 1.1/4" BSPT Male Thread 2 | SSRC32/20 - FluidAirFittings
    Original price £25.52 - Original price £25.52
    Original price
    £25.52
    £25.52 - £25.52
    Current price £25.52

    Haitima 2" X 1.1/4" BSPT Male Hex Nipple 316 RHN-2-114

    2" BSP Tapered Male x 1.1/4" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £25.52 - Original price £25.52
    Original price
    £25.52
    £25.52 - £25.52
    Current price £25.52
  • Stainless Steel Hexagonal Reducing Nipple | 2" BSPT Male Thread 1 | 1" BSPT Male Thread 2 | SSRC32/16 - FluidAirFittings
    Original price £22.31 - Original price £22.31
    Original price
    £22.31
    £22.31 - £22.31
    Current price £22.31

    Haitima 2" X 1" BSPT Male Hex Nipple 316 RHN-2-1

    2" BSP Tapered Male x 1" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £22.31 - Original price £22.31
    Original price
    £22.31
    £22.31 - £22.31
    Current price £22.31
  • Stainless Steel Hexagonal Reducing Nipple | 1.1/2" BSPT Male Thread 1 | 1" BSPT Male Thread 2 | SSRC24/16 - FluidAirFittings
    Original price £18.40 - Original price £18.40
    Original price
    £18.40
    £18.40 - £18.40
    Current price £18.40

    Haitima 1.1/2" X 1" BSPT Male Hex Nipple 316 RHN-112-1

    1.1/2" BSP Tapered Male x 1" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £18.40 - Original price £18.40
    Original price
    £18.40
    £18.40 - £18.40
    Current price £18.40
  • Stainless Steel Hexagonal Reducing Nipple | 1.1/2" BSPT Male Thread 1 | 3/4" BSPT Male Thread 2 | SSRC24/12 - FluidAirFittings
    Original price £15.19 - Original price £15.19
    Original price
    £15.19
    £15.19 - £15.19
    Current price £15.19

    Haitima 1.1/2" X 3/4" BSPT Male Hex Nipple 316 RHN-112-34

    1.1/2" BSP Tapered Male x 3/4" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £15.19 - Original price £15.19
    Original price
    £15.19
    £15.19 - £15.19
    Current price £15.19
  • Stainless Steel Hexagonal Reducing Nipple | 1.1/2" BSPT Male Thread 1 | 1/2" BSPT Male Thread 2 | SSRC24/08 - FluidAirFittings
    Original price £16.45 - Original price £16.45
    Original price
    £16.45
    £16.45 - £16.45
    Current price £16.45

    Haitima 1.1/2" X 1/2" BSPT Male Hex Nipple 316 RHN-112-12

    1.1/2" BSP Tapered Male x 1/2" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £16.45 - Original price £16.45
    Original price
    £16.45
    £16.45 - £16.45
    Current price £16.45
  • Stainless Steel Hexagonal Reducing Nipple | 1.1/4" BSPT Male Thread 1 | 3/4" BSPT Male Thread 2 | SSRC20/12 - FluidAirFittings
    Original price £15.19 - Original price £15.19
    Original price
    £15.19
    £15.19 - £15.19
    Current price £15.19

    Haitima 1.1/4" X 3/4" BSPT Male Hex Nipple 316 RHN-114-34

    1.1/4" BSP Tapered Male x 3/4" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £15.19 - Original price £15.19
    Original price
    £15.19
    £15.19 - £15.19
    Current price £15.19
  • Stainless Steel Hexagonal Reducing Nipple | 3/4" BSPT Male Thread 1 | 3/8" BSPT Male Thread 2 | SSRC12/06 - FluidAirFittings
    Original price £7.15 - Original price £7.15
    Original price
    £7.15
    £7.15 - £7.15
    Current price £7.15

    Haitima 3/4" X 3/8" BSPT Male Hex Nipple 316 RHN-34-38

    3/4" BSP Tapered Male x 3/8" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £7.15 - Original price £7.15
    Original price
    £7.15
    £7.15 - £7.15
    Current price £7.15
  • Stainless Steel Hexagonal Reducing Nipple | 1/2" BSPT Male Thread 1 | 3/8" BSPT Male Thread 2 | SSRC08/06 - FluidAirFittings
    Original price £4.36 - Original price £4.36
    Original price
    £4.36
    £4.36 - £4.36
    Current price £4.36

    Haitima 1/2" X 3/8" BSPT Male Hex Nipple 316 RHN-12-38

    1/2" BSP Tapered Male x 3/8" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £4.36 - Original price £4.36
    Original price
    £4.36
    £4.36 - £4.36
    Current price £4.36
  • Stainless Steel Hexagonal Reducing Nipple | 1/2" BSPT Male Thread 1 | 1/4" BSPT Male Thread 2 | SSRC08/04 - FluidAirFittings
    Original price £4.24 - Original price £4.24
    Original price
    £4.24
    £4.24 - £4.24
    Current price £4.24

    Haitima 1/2" X 1/4" BSPT Male Hex Nipple 316 RHN-12-14

    1/2" BSP Tapered Male x 1/4" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £4.24 - Original price £4.24
    Original price
    £4.24
    £4.24 - £4.24
    Current price £4.24
  • Stainless Steel Hexagonal Reducing Nipple | 1/4" BSPT Male Thread 1 | 1/8" BSPT Male Thread 2 | SSRC04/02 - FluidAirFittings
    Original price £2.62 - Original price £2.62
    Original price
    £2.62
    £2.62 - £2.62
    Current price £2.62

    Haitima 1/4" X 1/8" BSPT Male Hex Nipple 316 RHN-14-18

    1/4" BSP Tapered Male x 1/8" BSP Tapered Male, Hexagon Reducing, Nipple, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £2.62 - Original price £2.62
    Original price
    £2.62
    £2.62 - £2.62
    Current price £2.62
  • Stainless Steel Equal Union | 1/4" BSPT Male | 1/4" BSPP Female | SSMFEU04 - FluidAirFittings
    Original price £8.66 - Original price £8.66
    Original price
    £8.66
    £8.66 - £8.66
    Current price £8.66

    Haitima 1/4" BSP/T Fem/Male Hex Union 316 MFU-14

    1/4" BSP Tapered Male x 1/4" BSP Parallel Female, (2 Piece), Hexagon, Union, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    Original price £8.66 - Original price £8.66
    Original price
    £8.66
    £8.66 - £8.66
    Current price £8.66