Air Fittings & Couplers – Keep Your System Locked Tight

Air tools are only as good as the fittings holding the pressure. We stock a full range of air fittings, couplers and adaptors that keep your tools tight, leak-free and safe under load. No plastic junk, no undersized threads — just proper brass and steel fittings that last. We carry:...

Air tools are only as good as the fittings holding the pressure. We stock a full range of air fittings, couplers and adaptors that keep your tools tight, leak-free and safe under load. No plastic junk, no undersized threads — just proper brass and steel fittings that last.

We carry:

  • Nitto-style plugs and sockets (standard in AU)

  • BSP threaded couplers in 1/4", 3/8" and 1/2"

  • Quick-connect fittings for hose swaps

  • Inline regulators, oilers and filters

Whether you're building out a workshop airline or replacing worn fittings, we’ve got the gear that keeps it sealed and simple

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  • IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ 80mm Long | 87-FMB405080
    IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ 80mm Long | 87-FMB405080
    IFS 40mm Fms Bronze Bush - ID X 50mm OD @ 80mm Long | 87-FMB405080Genuine Bronze IFS hardware sized 40mm, machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 40mm — connection size Bronze construction Seals...
    $65.83
    $65.83
  • IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ 60mm Long | 87-FMB405060
    IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ 60mm Long | 87-FMB405060
    IFS 40mm Fms Bronze Bush - ID X 50mm OD @ 60mm Long | 87-FMB405060Build with confidence using this Bronze IFS part, sized 40mm. Precision-made hardware for secure, lasting fluid-power and industrial connections.► Key Features 40mm — connection size Bronze construction Tight, pressure-rated seal...
    $53.51
    $53.51
  • IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ Long | 87-FMB405050
    IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ Long | 87-FMB405050
    IFS 40mm Fms Bronze Bush - ID X 50mm OD @ Long | 87-FMB405050The 40mm Bronze IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 40mm — connection size Bronze construction Leak-free...
    $47.87
    $47.87
  • IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ Long | 87-FMB405040
    IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ Long | 87-FMB405040
    IFS 40mm Fms Bronze Bush - ID X 50mm OD @ Long | 87-FMB405040This 40mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 40mm — connection size Bronze construction Positive sealing...
    $41.99
    $41.99
  • IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ 100mm Long | 87-FMB4050100
    IFS - 40mm Fms Bronze Bush - ID X 50mm OD @ 100mm Long | 87-FMB4050100
    IFS 40mm Fms Bronze Bush - ID X 50mm OD @ 100mm Long | 87-FMB4050100Genuine Bronze IFS hardware sized 40mm, machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 40mm — connection size Bronze construction Positive...
    $78.36
    $78.36
  • IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 80mm Long | 87-FMB404580
    IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 80mm Long | 87-FMB404580
    IFS 40mm Fms Bronze Bush - ID X 45mm OD @ 80mm Long | 87-FMB404580The 40mm Bronze IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 40mm — connection size Bronze construction...
    $40.32
    $40.32
  • IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 60mm Long | 87-FMB404560
    IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 60mm Long | 87-FMB404560
    IFS 40mm Fms Bronze Bush - ID X 45mm OD @ 60mm Long | 87-FMB404560The 40mm Bronze IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 40mm — connection size Bronze construction...
    $32.66
    $32.66
  • IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 50mm Long | 87-FMB404550
    IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 50mm Long | 87-FMB404550
    IFS 40mm Fms Bronze Bush - ID X 45mm OD @ 50mm Long | 87-FMB404550Genuine Bronze IFS hardware sized 40mm, machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 40mm — connection size Bronze construction Seals...
    $28.73
    $28.73
  • IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ Long | 87-FMB404540
    IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ Long | 87-FMB404540
    IFS 40mm Fms Bronze Bush - ID X 45mm OD @ Long | 87-FMB404540Build with confidence using this Bronze IFS part, sized 40mm. Precision-made hardware for secure, lasting fluid-power and industrial connections.► Key Features 40mm — connection size Bronze construction Positive sealing under load...
    $25.12
    $25.12
  • IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 100mm Long | 87-FMB4045100
    IFS - 40mm Fms Bronze Bush - ID X 45mm OD @ 100mm Long | 87-FMB4045100
    IFS 40mm Fms Bronze Bush - ID X 45mm OD @ 100mm Long | 87-FMB4045100This 40mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 40mm — connection size Bronze construction Reliable...
    $50.32
    $50.32
  • IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 80mm Long | 87-FMB354580
    IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 80mm Long | 87-FMB354580
    IFS 35mm Fms Bronze Bush - ID X 45mm OD @ 80mm Long | 87-FMB354580This 35mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 35mm — connection size Bronze construction Positive...
    $54.84
    $54.84
  • IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 60mm Long | 87-FMB354560
    IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 60mm Long | 87-FMB354560
    IFS 35mm Fms Bronze Bush - ID X 45mm OD @ 60mm Long | 87-FMB354560The 35mm Bronze IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 35mm — connection size Bronze construction...
    $43.61
    $43.61
  • IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 50mm Long | 87-FMB354550
    IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 50mm Long | 87-FMB354550
    IFS 35mm Fms Bronze Bush - ID X 45mm OD @ 50mm Long | 87-FMB354550Build with confidence using this Bronze IFS part, sized 35mm. Precision-made hardware for secure, lasting fluid-power and industrial connections.► Key Features 35mm — connection size Bronze construction Tight, pressure-rated seal...
    $36.39
    $36.39
  • IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 40mm Long | 87-FMB354540
    IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 40mm Long | 87-FMB354540
    IFS 35mm Fms Bronze Bush - ID X 45mm OD @ 40mm Long | 87-FMB354540The 35mm Bronze IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 35mm — connection size Bronze construction...
    $30.46
    $30.46
  • IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 100mm Long | 87-FMB3545100
    IFS - 35mm Fms Bronze Bush - ID X 45mm OD @ 100mm Long | 87-FMB3545100
    IFS 35mm Fms Bronze Bush - ID X 45mm OD @ 100mm Long | 87-FMB3545100This 35mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 35mm — connection size Bronze construction Positive...
    $68.36
    $68.36
  • IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 80mm Long | 87-FMB354080
    IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 80mm Long | 87-FMB354080
    IFS 35mm Fms Bronze Bush - ID X 40mm OD @ 80mm Long | 87-FMB354080The 35mm Bronze IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 35mm — connection size Bronze construction...
    $40.25
    $40.25
  • IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 60mm Long | 87-FMB354060
    IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 60mm Long | 87-FMB354060
    IFS 35mm Fms Bronze Bush - ID X 40mm OD @ 60mm Long | 87-FMB354060This 35mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 35mm — connection size Bronze construction Leak-free...
    $32.66
    $32.66
  • IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 50mm Long | 87-FMB354050
    IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 50mm Long | 87-FMB354050
    IFS 35mm Fms Bronze Bush - ID X 40mm OD @ 50mm Long | 87-FMB354050This 35mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 35mm — connection size Bronze construction Positive...
    $28.80
    $28.80
  • IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ Long | 87-FMB354040
    IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ Long | 87-FMB354040
    IFS 35mm Fms Bronze Bush - ID X 40mm OD @ Long | 87-FMB354040This 35mm IFS component in Bronze brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 35mm — connection size Bronze construction Tight, pressure-rated...
    $25.19
    $25.19
  • IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 100mm Long | 87-FMB3540100
    IFS - 35mm Fms Bronze Bush - ID X 40mm OD @ 100mm Long | 87-FMB3540100
    IFS 35mm Fms Bronze Bush - ID X 40mm OD @ 100mm Long | 87-FMB3540100Build with confidence using this Bronze IFS part, sized 35mm. Precision-made hardware for secure, lasting fluid-power and industrial connections.► Key Features 35mm — connection size Bronze construction Positive sealing under...
    $49.97
    $49.97

CTA

Build your setup right the first time. Industrial Shed stocks air fittings and couplers that seal tight, work hard and won’t let go under pressure.

Frequently Asked Questions

Nitto refers to the plug/socket style — fast-connect and standard across Aussie tools. BSP is the thread type (British Standard Pipe), used for tight, leak-proof connections.

Yes, but be consistent where possible. Brass is corrosion-resistant and good for workshop air, while steel is tougher and preferred in harsher conditions.

Absolutely. We carry inline oilers to extend air tool life and regulators to control PSI at the tool — a must for long-term reliability.

Brands

AIP

AIP
Airco

Airco
Alpha

Alpha
Bare-Co

Bare-Co
BBI

BBI
Bordo

Bordo
Champion

Champion
CTD

CTD
Fluiconnecto

Fluiconnecto
Garrick Herbert

Garrick Herbert
Geiger

Geiger
Goliath

Goliath
Groz

Groz
Hardie Hose

Hardie Hose
Harris

Harris
IFS

IFS
Kincrome

Kincrome
Macnaught

Macnaught
Milwaukee

Milwaukee
Other Brands

Other Brands
Powerblast

Powerblast
Precision Specialty Tools

Precision Specialty Tools
SP Air

SP Air
Sutton

Sutton
Toledo

Toledo