Plugs Caps & Locknuts St/Steel Range | FluidAirFittings Plugs Caps & Locknuts St/Steel Range — FluidAirFittings
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Plugs Caps & Locknuts St/Steel Range

These grades of austenitic stainless steels are similar to 304 and 304L, but with the addition of molybdenum. The addition of molybdenum improves the alloys corrosion resistance, particularly with higher resistance to pitting and crevice corrosion in chloride environments.

Though the stainless steel 304 alloy has a higher melting point, grade 316 has a better resistance to chemicals and chlorides (like salt) than grade 304 stainless steel. When it comes to applications with chlorinated solutions or exposure to salt, grade 316 stainless steel is considered superior.

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  • Haitima 1/8" BSPP Female Hexagon 2 Piece Union HU-18 - FluidAirFittings
    Stainless Steel Equal Union Coned | 1/8" BSPP Female | SSFEU02 - FluidAirFittings
    £8.82 - £8.82
    £8.82
    £8.82 - £8.82
    £8.82

    Haitima 1/8" BSPP Female Hexagon 2 Piece Union HU-18

    1/8" BSP Parallel Female, (2 Piece), Hexagon, Union, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £8.82 - £8.82
    £8.82
    £8.82 - £8.82
    £8.82
  • 3/4" NPT Male Allen Key Plug SS SSAKN12 - FluidAirFittings
    Stainless Steel Allen Key Plug | 3/4" NPT Male | SSAKN12 - FluidAirFittings
    £37.85 - £37.85
    £37.85
    £37.85 - £37.85
    £37.85

    3/4" NPT Male Allen Key Plug SS SSAKN12

    3/4" NPT Male, Equal Allen Key Plug, Stainless Steel

    £37.85 - £37.85
    £37.85
    £37.85 - £37.85
    £37.85
  • 1/4" NPT Male Allen Key Plug SS SSAKN04 - FluidAirFittings
    Stainless Steel Allen Key Plug | 1/4" NPT Male | SSAKN04 - FluidAirFittings
    £20.90 - £20.90
    £20.90
    £20.90 - £20.90
    £20.90

    1/4" NPT Male Allen Key Plug SS SSAKN04

    1/4" NPT Male, Equal Allen Key Plug, Stainless Steel

    £20.90 - £20.90
    £20.90
    £20.90 - £20.90
    £20.90
  • 1/8" NPT Male Allen Key Plug SS SSAKN02 - FluidAirFittings
    Stainless Steel Allen Key Plug | 1/8" NPT Male | SSAKN02 - FluidAirFittings
    £18.61 - £18.61
    £18.61
    £18.61 - £18.61
    £18.61

    1/8" NPT Male Allen Key Plug SS SSAKN02

    1/8" NPT Male, Equal Allen Key Plug, Stainless Steel

    £18.61 - £18.61
    £18.61
    £18.61 - £18.61
    £18.61
  • Haitima 1.1/2" BSPT Male Square Head Plug 316 SP-112 - FluidAirFittings
    Stainless Steel Square Headed Plug | 1.1/2" BSPT Male | SSQPBT24 - FluidAirFittings
    £12.41 - £12.41
    £12.41
    £12.41 - £12.41
    £12.41

    Haitima 1.1/2" BSPT Male Square Head Plug 316 SP-112

    1.1/2" BSP Tapered Male, Square Head, Plug, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £12.41 - £12.41
    £12.41
    £12.41 - £12.41
    £12.41
  • Haitima 1" BSPT Male Square Head Plug 316 SP-1 - FluidAirFittings
    Stainless Steel Square Headed Plug | 1" BSPT Male | SSQPBT16 - FluidAirFittings
    £7.32 - £7.32
    £7.32
    £7.32 - £7.32
    £7.32

    Haitima 1" BSPT Male Square Head Plug 316 SP-1

    1" BSP Tapered Male, Square Head, Plug, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £7.32 - £7.32
    £7.32
    £7.32 - £7.32
    £7.32
  • Haitima 3/4" BSPT Male Square Head Plug 316 SP-34 - FluidAirFittings
    Stainless Steel Square Headed Plug | 3/4" BSPT Male | SSQPBT12 - FluidAirFittings
    £4.42 - £4.42
    £4.42
    £4.42 - £4.42
    £4.42

    Haitima 3/4" BSPT Male Square Head Plug 316 SP-34

    3/4" BSP Tapered Male, Square Head, Plug, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £4.42 - £4.42
    £4.42
    £4.42 - £4.42
    £4.42
  • Haitima 1/4" X 1/8" BSPP Female Reducing Socket FRS-14-18 - FluidAirFittings
    Stainless Steel Reducer | 1/4" BSPP Female 1 | 1/8" BSPP Female 2 | SSFFR04/02 - FluidAirFittings
    £2.23 - £2.23
    £2.23
    £2.23 - £2.23
    £2.23

    Haitima 1/4" X 1/8" BSPP Female Reducing Socket FRS-14-18

    1/4" BSP Parallel Female x 1/8" BSP Parallel Female, Reducing, Socket, 150lb Tube & Pipe Fitting 316 Stainless Steel, Maximum Working Pressure ...

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    £2.23 - £2.23
    £2.23
    £2.23 - £2.23
    £2.23
  • Haitima 1.1/2" BSPT Hex Blank Plug SS 316 HP-112 - FluidAirFittings
    Stainless Steel Hexagon Plug | 1.1/2" BSPT Male | SSPBT24 - FluidAirFittings
    £14.06 - £14.06
    £14.06
    £14.06 - £14.06
    £14.06

    Haitima 1.1/2" BSPT Hex Blank Plug SS 316 HP-112

    1.1/2" BSP Tapered Male, Hexagon, Blanking Plug, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £14.06 - £14.06
    £14.06
    £14.06 - £14.06
    £14.06
  • Haitima 3/4" BSPT Hex Blank Plug SS 316 HP-34 - FluidAirFittings
    Stainless Steel Hexagon Plug | 3/4" BSPT Male | SSPBT12 - FluidAirFittings
    £4.92 - £4.92
    £4.92
    £4.92 - £4.92
    £4.92

    Haitima 3/4" BSPT Hex Blank Plug SS 316 HP-34

    3/4" BSP Tapered Male, Hexagon, Blanking Plug, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £4.92 - £4.92
    £4.92
    £4.92 - £4.92
    £4.92
  • Haitima 1/2" BSPT Hex Blank Plug SS 316 HP-12 - FluidAirFittings
    Stainless Steel Hexagon Plug | 1/2" BSPT Male | SSPBT08 - FluidAirFittings
    £3.64 - £3.64
    £3.64
    £3.64 - £3.64
    £3.64

    Haitima 1/2" BSPT Hex Blank Plug SS 316 HP-12

    1/2" BSP Tapered Male, Hexagon, Blanking Plug, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £3.64 - £3.64
    £3.64
    £3.64 - £3.64
    £3.64
  • Haitima 3" BSPP Female Hexagonal Lock Nut LN-3 - FluidAirFittings
    Stainless Steel Lock Nut | 3" BSPP Female | SSLN48 - FluidAirFittings
    £29.70 - £29.70
    £29.70
    £29.70 - £29.70
    £29.70

    Haitima 3" BSPP Female Hexagonal Lock Nut LN-3

    3" BSP Parallel Female, Hexagon, Lock Nut, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £29.70 - £29.70
    £29.70
    £29.70 - £29.70
    £29.70
  • Haitima 1/4" BSPP Female Hexagonal Lock Nut LN-14 - FluidAirFittings
    Stainless Steel Lock Nut | 1/4" BSPP Female | SSLN04 - FluidAirFittings
    £0.97 - £0.97
    £0.97
    £0.97 - £0.97
    £0.97

    Haitima 1/4" BSPP Female Hexagonal Lock Nut LN-14

    1/4" BSP Parallel Female, Hexagon, Lock Nut, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £0.97 - £0.97
    £0.97
    £0.97 - £0.97
    £0.97
  • Aignep 1/4" BSPP Male Blanking Plug 62315-1/4 - FluidAirFittings
    Stainless Steel Blanking Plug | 1/4" BSPP Male | SSAKC04 - FluidAirFittings
    £26.80 - £26.80
    £26.80
    £26.80 - £26.80
    £26.80

    Aignep - 62315-1/4 1/4" BSPP Male Blanking Plug

    1/4" BSP Parallel Male, Stainless Steel Adaptor, Blanking Plug, Working Temperature -20°C to +225°C, Maximum Working Pressure 140 bar, Aignep Threa...

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    £26.80 - £26.80
    £26.80
    £26.80 - £26.80
    £26.80
  • Aignep 3/8" BSPP Male Blanking Plug 62315-3/8 - FluidAirFittings
    Stainless Steel Blanking Plug | 3/8" BSPP Male | SSAKC06 - FluidAirFittings
    £29.62 - £29.62
    £29.62
    £29.62 - £29.62
    £29.62

    Aignep - 62315-3/8 3/8" BSPP Male Blanking Plug

    3/8" BSP Parallel Male, Stainless Steel Adaptor, Blanking Plug, Working Temperature -20°C to +225°C, Maximum Working Pressure 140 bar, Aignep Threa...

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    £29.62 - £29.62
    £29.62
    £29.62 - £29.62
    £29.62
  • Aignep 3/4" BSPT Allen Key PLUGSTAINLESS Steel 62325-3/4 - FluidAirFittings
    Stainless Steel Allen Key Plug | 3/4" BSPT Male | SSAK12 - FluidAirFittings
    £24.28 - £24.28
    £24.28
    £24.28 - £24.28
    £24.28

    Aignep - 62325-3/4 3/4" BSPT Allen Key PLUGSTAINLESS Steel

    1/8" BSPT Male Thread, Plug, Working Temperature -20°C to +225°C, Maximum Working Pressure 140 bar,Aignep Threads: Tapered gas in conformity with I...

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    £24.28 - £24.28
    £24.28
    £24.28 - £24.28
    £24.28
  • Haitima 2" BSP Female Hex Blank Cap 316 SS HBC-2 - FluidAirFittings
    Stainless Steel Cap Female Plug | 2" BSPP Female | SSCAP32 - FluidAirFittings
    £20.72 - £20.72
    £20.72
    £20.72 - £20.72
    £20.72

    Haitima 2" BSP Female Hex Blank Cap 316 SS HBC-2

    2" BSP Parallel Female, Hexagon, Blanking Cap, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £20.72 - £20.72
    £20.72
    £20.72 - £20.72
    £20.72
  • Haitima 1.1/4" BSP Female Hex Blank Cap 316 SS HBC-114 - FluidAirFittings
    Stainless Steel Cap Female Plug | 1.1/4" BSPP Female | SSCAP20 - FluidAirFittings
    £11.28 - £11.28
    £11.28
    £11.28 - £11.28
    £11.28

    Haitima 1.1/4" BSP Female Hex Blank Cap 316 SS HBC-114

    1.1/4" BSP Parallel Female, Hexagon, Blanking Cap, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £11.28 - £11.28
    £11.28
    £11.28 - £11.28
    £11.28
  • Haitima 1/2" BSP Female Hex Blank Cap 316 SS HBC-12 - FluidAirFittings
    Stainless Steel Cap Female Plug | 1/2" BSPP Female | SSCAP08 - FluidAirFittings
    £3.13 - £3.13
    £3.13
    £3.13 - £3.13
    £3.13

    Haitima 1/2" BSP Female Hex Blank Cap 316 SS HBC-12

    1/2" BSP Parallel Female, Hexagon, Blanking Cap, 150lb Tube & Pipe Fitting, 316 Stainless Steel, Haitima

    £3.13 - £3.13
    £3.13
    £3.13 - £3.13
    £3.13