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 - 1/2xM22 Air Brake Push-In Swivel Male Branch Tee | 88-012S-08M22
    IFS - 1/2" x M22 Air Brake Push-in Swivel Male Branch Tee | 88-012S-08M22
    IFS 1/2" x M22 Air Brake Push-in Swivel Male Branch Tee | 88-012S-08M22Need to tee off a line? This Brass IFS fitting in 1/2" delivers a secure branch connection with sealing surfaces finished for leak-free service in air and fluid systems.► Key Features 1/2"...
    $105.00
    $105.00
  • IFS - 1/2x1/2 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0808
    IFS - 1/2" x 1/2" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0808
    IFS 1/2" x 1/2" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0808Split or combine flow cleanly with the Brass IFS tee. The 1/2" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key...
    $50.68
    $50.68
  • IFS - 1/2x3/8 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0806
    IFS - 1/2" x 3/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0806
    IFS 1/2" x 3/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0806Built in Brass for a long service life, this 1/2" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 1/2" —...
    $46.78
    $46.78
  • IFS - 1/2x1/4 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0804
    IFS - 1/2" x 1/4" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0804
    IFS 1/2" x 1/4" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0804Split or combine flow cleanly with the Brass IFS tee. The 1/2" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key...
    $42.82
    $42.82
  • IFS - 3/8xM22 Air Brake Push-In Swivel Male Branch Tee | 88-012S-06M22
    IFS - 3/8" x M22 Air Brake Push-in Swivel Male Branch Tee | 88-012S-06M22
    IFS 3/8" x M22 Air Brake Push-in Swivel Male Branch Tee | 88-012S-06M22Built in Brass for a long service life, this 3/8" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 3/8" —...
    $48.70
    $48.70
  • IFS - 3/8x3/8 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0606
    IFS - 3/8" x 3/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0606
    IFS 3/8" x 3/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0606Built in Brass for a long service life, this 3/8" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 3/8" —...
    $34.27
    $34.27
  • IFS - 3/8x1/4 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0604
    IFS - 3/8" x 1/4" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0604
    IFS 3/8" x 1/4" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0604Split or combine flow cleanly with the Brass IFS tee. The 3/8" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key...
    $28.18
    $28.18
  • IFS - 3/8x1/8 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0602
    IFS - 3/8" x 1/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0602
    IFS 3/8" x 1/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0602Built in Brass for a long service life, this 3/8" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 3/8" —...
    $32.72
    $32.72
  • IFS - 1/4x3/8 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0406
    IFS - 1/4" x 3/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0406
    IFS 1/4" x 3/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0406Split or combine flow cleanly with the Brass IFS tee. The 1/4" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key...
    $33.15
    $33.15
  • IFS - 1/4x1/4 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0404
    IFS - 1/4" x 1/4" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0404
    IFS 1/4" x 1/4" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0404Need to tee off a line? This Brass IFS fitting in 1/4" delivers a secure branch connection with sealing surfaces finished for leak-free service in air and fluid systems.► Key Features 1/4"...
    $29.25
    $29.25
  • IFS - 1/4x1/8 Air Brake Push-In Swivel Male Branch Tee | 88-012S-0402
    IFS - 1/4" x 1/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0402
    IFS 1/4" x 1/8" Air Brake Push-in Swivel Male Branch Tee | 88-012S-0402Need to tee off a line? This Brass IFS fitting in 1/4" delivers a secure branch connection with sealing surfaces finished for leak-free service in air and fluid systems.► Key Features 1/4"...
    $29.50
    $29.50
  • IFS - 3/8x1/4 Air Brake Push-In Swivel Female Branch Tee | 88-012FS-0604
    IFS - 3/8" x 1/4" Air Brake Push-in Swivel Female Branch Tee | 88-012FS-0604
    IFS 3/8" x 1/4" Air Brake Push-in Swivel Female Branch Tee | 88-012FS-0604Built in Brass for a long service life, this 3/8" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 3/8" —...
    $55.39
    $55.39
  • IFS - 1/2x1/2 Air Brake Push-In Male Branch Tee | 88-012-0808
    IFS - 1/2" x 1/2" Air Brake Push-in Male Branch Tee | 88-012-0808
    IFS 1/2" x 1/2" Air Brake Push-in Male Branch Tee | 88-012-0808Built in Brass for a long service life, this 1/2" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 1/2" — connection...
    $42.82
    $42.82
  • IFS - 1/2x3/8 Air Brake Push-In Male Branch Tee | 88-012-0806
    IFS - 1/2" x 3/8" Air Brake Push-in Male Branch Tee | 88-012-0806
    IFS 1/2" x 3/8" Air Brake Push-in Male Branch Tee | 88-012-0806Split or combine flow cleanly with the Brass IFS tee. The 1/2" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key Features...
    $42.87
    $42.87
  • IFS - 3/8x1/2 Air Brake Push-In Male Branch Tee | 88-012-0608
    IFS - 3/8" x 1/2" Air Brake Push-in Male Branch Tee | 88-012-0608
    IFS 3/8" x 1/2" Air Brake Push-in Male Branch Tee | 88-012-0608Split or combine flow cleanly with the Brass IFS tee. The 3/8" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key Features...
    $44.79
    $44.79
  • IFS - 3/8x3/8 Air Brake Push-In Male Branch Tee | 88-012-0606
    IFS - 3/8" x 3/8" Air Brake Push-in Male Branch Tee | 88-012-0606
    IFS 3/8" x 3/8" Air Brake Push-in Male Branch Tee | 88-012-0606Built in Brass for a long service life, this 3/8" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 3/8" — connection...
    $34.04
    $34.04
  • IFS - 3/8x1/4 Air Brake Push-In Male Branch Tee | 88-012-0604
    IFS - 3/8" x 1/4" Air Brake Push-in Male Branch Tee | 88-012-0604
    IFS 3/8" x 1/4" Air Brake Push-in Male Branch Tee | 88-012-0604Split or combine flow cleanly with the Brass IFS tee. The 3/8" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key Features...
    $25.97
    $25.97
  • IFS - 3/8x1/8 Air Brake Push-In Male Branch Tee | 88-012-0602
    IFS - 3/8" x 1/8" Air Brake Push-in Male Branch Tee | 88-012-0602
    IFS 3/8" x 1/8" Air Brake Push-in Male Branch Tee | 88-012-0602Built in Brass for a long service life, this 3/8" IFS tee branches a line without restricting flow. A clean, accurate fitting for plumbers, fitters and fluid-power builds.► Key Features 3/8" — connection...
    $29.25
    $29.25
  • IFS - 1/4x1/4 Air Brake Push-In Male Branch Tee | 88-012-0404
    IFS - 1/4" x 1/4" Air Brake Push-in Male Branch Tee | 88-012-0404
    IFS 1/4" x 1/4" Air Brake Push-in Male Branch Tee | 88-012-0404Split or combine flow cleanly with the Brass IFS tee. The 1/4" branch connection is machined for tight, leak-free joints that hold up under working pressure in pneumatic and hydraulic lines.► Key Features...
    $28.44
    $28.44
  • IFS - 1/4x1/8 Air Brake Push-In Male Branch Tee | 88-012-0402
    IFS - 1/4" x 1/8" Air Brake Push-in Male Branch Tee | 88-012-0402
    IFS 1/4" x 1/8" Air Brake Push-in Male Branch Tee | 88-012-0402Need to tee off a line? This Brass IFS fitting in 1/4" delivers a secure branch connection with sealing surfaces finished for leak-free service in air and fluid systems.► Key Features 1/4" —...
    $23.00
    $23.00

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