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 - 1/4" x 3/8" P5 Nut & Tail Bubble Pack | P06-005-0406
    IFS - 1/4" x 3/8" P5 Nut & Tail Bubble Pack | P06-005-0406
    IFS 1/4" x 3/8" P5 Nut & Tail Bubble Pack | P06-005-0406Build leak-free compression joints with this 1/4" Brass IFS part. Accurately formed to seal on the tube under working pressure.► Key Features 1/4" — connection size Brass construction Positive sealing under load Accurately...
    $7.47
    $7.47
  • IFS - 1/4" x 1/4" P5 Nut & Tail Bubble Pack | P06-005-0404
    IFS - 1/4" x 1/4" P5 Nut & Tail Bubble Pack | P06-005-0404
    IFS 1/4" x 1/4" P5 Nut & Tail Bubble Pack | P06-005-0404Build leak-free compression joints with this 1/4" Brass IFS part. Accurately formed to seal on the tube under working pressure.► Key Features 1/4" — connection size Brass construction Tight, pressure-rated seal Machined for...
    $5.49
    $5.49
  • IFS - 3/16" x 1/4" P5 Nut & Tail Bubble Pack | P06-005-0304
    IFS - 3/16" x 1/4" P5 Nut & Tail Bubble Pack | P06-005-0304
    IFS 3/16" x 1/4" P5 Nut & Tail Bubble Pack | P06-005-0304Build leak-free compression joints with this 3/16" Brass IFS part. Accurately formed to seal on the tube under working pressure.► Key Features 3/16" — connection size Brass construction Positive sealing under load Tight...
    $5.49
    $5.49
  • IFS - 3/16" x 1/8" P5 Nut & Tail Bubble Pack | P06-005-0302
    IFS - 3/16" x 1/8" P5 Nut & Tail Bubble Pack | P06-005-0302
    IFS 3/16" x 1/8" P5 Nut & Tail Bubble Pack | P06-005-0302This Brass compression fitting part from IFS, sized 3/16", makes a dependable tube seal. The quiet workhorse of clean, solder-free connections.► Key Features 3/16" — connection size Brass construction Leak-free sealing Accurately formed...
    $5.49
    $5.49
  • IFS - 1-1/4" x 1-1/4" P3 Male Hose Tail Bubble Pack | P06-003-2020
    IFS - 1-1/4" x 1-1/4" P3 Male Hose Tail Bubble Pack | P06-003-2020
    IFS 1-1/4" x 1-1/4" P3 Male Hose Tail Bubble Pack | P06-003-2020The 1-1/4" IFS hose/tube in Brass carries air and fluid dependably. Quality construction resists wear and holds pressure across trade and industrial use.► Key Features 1-1/4" — connection size Brass construction Seals clean...
    $26.32
    $26.32
  • IFS - P3 1" x 1" BSPT Male Straight Bubble Pack | P06-003-1616
    IFS - P3 1" x 1" BSPT Male Straight Bubble Pack | P06-003-1616
    IFS P3 1" x 1" BSPT Male Straight Bubble Pack | P06-003-1616This 1" Brass IFS fitting delivers dependable performance in air and fluid lines. Quality construction for trade, workshop and industrial use.► Key Features 1" — connection size Brass construction Reliable leak-free joint Precision-engineered...
    $20.22
    $20.22
  • IFS - 1" x 3/4" P3 BSPT Male Straight Bubble Pack | P06-003-1612
    IFS - 1" x 3/4" P3 BSPT Male Straight Bubble Pack | P06-003-1612
    IFS 1" x 3/4" P3 BSPT Male Straight Bubble Pack | P06-003-1612Genuine IFS fitting in Brass, sized 1" — machined for a precise fit and reliable, leak-free service in pneumatic and fluid-power systems.► Key Features 1" — connection size Brass construction Reliable leak-free joint...
    $15.93
    $15.93
  • IFS - 3/4" x 1" P3 Male Hose Tail Bubble Pack | P06-003-1216
    IFS - 3/4" x 1" P3 Male Hose Tail Bubble Pack | P06-003-1216
    IFS 3/4" x 1" P3 Male Hose Tail Bubble Pack | P06-003-1216The 3/4" IFS hose/tube in Brass carries air and fluid dependably. Quality construction resists wear and holds pressure across trade and industrial use.► Key Features 3/4" — connection size Brass construction Positive sealing...
    $17.91
    $17.91
  • IFS - 3/4" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-1212
    IFS - 3/4" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-1212
    IFS 3/4" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-1212This Brass hose and tube from IFS, sized 3/4", delivers reliable fluid transfer. Tough, flexible and built to last in demanding workshop conditions.► Key Features 3/4" — connection size Brass construction Reliable leak-free...
    $13.41
    $13.41
  • IFS - 3/4" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-1208
    IFS - 3/4" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-1208
    IFS 3/4" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-1208This Brass hose and tube from IFS, sized 3/4", delivers reliable fluid transfer. Tough, flexible and built to last in demanding workshop conditions.► Key Features 3/4" — connection size Brass construction Positive sealing...
    $10.07
    $10.07
  • IFS - 3/4" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-1206
    IFS - 3/4" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-1206
    IFS 3/4" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-1206The 3/4" IFS hose/tube in Brass carries air and fluid dependably. Quality construction resists wear and holds pressure across trade and industrial use.► Key Features 3/4" — connection size Brass construction Tight, pressure-rated...
    $10.72
    $10.72
  • IFS - 5/8" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-1012
    IFS - 5/8" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-1012
    IFS 5/8" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-1012This Brass hose and tube from IFS, sized 5/8", delivers reliable fluid transfer. Tough, flexible and built to last in demanding workshop conditions.► Key Features 5/8" — connection size Brass construction Reliable leak-free...
    $15.93
    $15.93
  • IFS - 5/8" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-1008
    IFS - 5/8" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-1008
    IFS 5/8" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-1008Move air or fluid reliably with IFS Brass hose and tube. The 5/8" line is built to handle working pressure with flexibility and durability on the job.► Key Features 5/8" — connection size...
    $8.67
    $8.67
  • IFS - 5/8" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-1006
    IFS - 5/8" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-1006
    IFS 5/8" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-1006The 5/8" IFS hose/tube in Brass carries air and fluid dependably. Quality construction resists wear and holds pressure across trade and industrial use.► Key Features 5/8" — connection size Brass construction Tight, pressure-rated...
    $7.25
    $7.25
  • IFS - 5/8" x 1/4" P3 Male Hose Tail Bubble Pack | P06-003-1004
    IFS - 5/8" x 1/4" P3 Male Hose Tail Bubble Pack | P06-003-1004
    IFS 5/8" x 1/4" P3 Male Hose Tail Bubble Pack | P06-003-1004Run your lines with confidence using 5/8" IFS Brass hose/tube. Engineered for pressure, flexibility and a long service life in fluid-power systems.► Key Features 5/8" — connection size Brass construction Tight, pressure-rated seal...
    $7.41
    $7.41
  • IFS - 1/2" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-0812
    IFS - 1/2" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-0812
    IFS 1/2" x 3/4" P3 Male Hose Tail Bubble Pack | P06-003-0812Run your lines with confidence using 1/2" IFS Brass hose/tube. Engineered for pressure, flexibility and a long service life in fluid-power systems.► Key Features 1/2" — connection size Brass construction Reliable leak-free joint...
    $12.49
    $12.49
  • IFS - 1/2" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-0808
    IFS - 1/2" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-0808
    IFS 1/2" x 1/2" P3 Male Hose Tail Bubble Pack | P06-003-0808The 1/2" IFS hose/tube in Brass carries air and fluid dependably. Quality construction resists wear and holds pressure across trade and industrial use.► Key Features 1/2" — connection size Brass construction Reliable leak-free...
    $7.90
    $7.90
  • IFS - 1/2" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-0806
    IFS - 1/2" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-0806
    IFS 1/2" x 3/8" P3 Male Hose Tail Bubble Pack | P06-003-0806This Brass hose and tube from IFS, sized 1/2", delivers reliable fluid transfer. Tough, flexible and built to last in demanding workshop conditions.► Key Features 1/2" — connection size Brass construction Leak-free sealing...
    $5.71
    $5.71
  • IFS - 1/2" x 1/4" P3 Male Hose Tail Bubble Pack | P06-003-0804
    IFS - 1/2" x 1/4" P3 Male Hose Tail Bubble Pack | P06-003-0804
    IFS 1/2" x 1/4" P3 Male Hose Tail Bubble Pack | P06-003-0804Move air or fluid reliably with IFS Brass hose and tube. The 1/2" line is built to handle working pressure with flexibility and durability on the job.► Key Features 1/2" — connection size...
    $5.10
    $5.10
  • IFS - 1/2" x 1/8" P3 Male Hose Tail Bubble Pack | P06-003-0802
    IFS - 1/2" x 1/8" P3 Male Hose Tail Bubble Pack | P06-003-0802
    IFS 1/2" x 1/8" P3 Male Hose Tail Bubble Pack | P06-003-0802Run your lines with confidence using 1/2" IFS Brass hose/tube. Engineered for pressure, flexibility and a long service life in fluid-power systems.► Key Features 1/2" — connection size Brass construction Reliable leak-free joint...
    $5.85
    $5.85

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