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 - #25D 3/8" NPT M & F 45° Elbow Bubble Pack | P02N2545-06
    IFS - #25D 3/8" NPT M & F 45° Elbow Bubble Pack | P02N2545-06
    IFS #25D 3/8" NPT M & F 45° Elbow Bubble Pack | P02N2545-06This 3/8" elbow in Brass gives a clean change of direction in air and fluid systems. IFS machining means a true fit and a leak-free joint every time.► Key Features 3/8" —...
    $17.66
    $17.66
  • IFS - #25D 1/4" NPT M & F 45° Elbow Bubble Pack | P02N2545-04
    IFS - #25D 1/4" NPT M & F 45° Elbow Bubble Pack | P02N2545-04
    IFS #25D 1/4" NPT M & F 45° Elbow Bubble Pack | P02N2545-04The 1/4" IFS elbow redirects flow at angle in durable Brass. Accurate threads and smooth bore keep pressure drop low and joints sealed in industrial fluid lines.► Key Features 1/4" — connection...
    $12.51
    $12.51
  • IFS - #25D 1/8" NPT M & F 45° Elbow Bubble Pack | P02N2545-02
    IFS - #25D 1/8" NPT M & F 45° Elbow Bubble Pack | P02N2545-02
    IFS #25D 1/8" NPT M & F 45° Elbow Bubble Pack | P02N2545-02This 1/8" elbow in Brass gives a clean change of direction in air and fluid systems. IFS machining means a true fit and a leak-free joint every time.► Key Features 1/8" —...
    $9.39
    $9.39
  • IFS - #24 1/2"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0802
    IFS - #24 1/2"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0802
    IFS #24 1/2"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0802Genuine Brass IFS hardware sized 1/2", machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 1/2" — connection size Brass construction Reliable leak-free joint Machined for an...
    $8.72
    $8.72
  • IFS - #24 3/8"-1/4" NPT Reducing Bush Bubble Pack | P02N24-0604
    IFS - #24 3/8"-1/4" NPT Reducing Bush Bubble Pack | P02N24-0604
    IFS #24 3/8"-1/4" NPT Reducing Bush Bubble Pack | P02N24-0604Genuine Brass IFS hardware sized 3/8", machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 3/8" — connection size Brass construction Positive sealing under load True bore,...
    $6.34
    $6.34
  • IFS - #24 3/8"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0602
    IFS - #24 3/8"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0602
    IFS #24 3/8"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0602The 3/8" Brass IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 3/8" — connection size Brass construction Leak-free sealing Precision-engineered fit Durable...
    $6.91
    $6.91
  • IFS - #24 1/4"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0402
    IFS - #24 1/4"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0402
    IFS #24 1/4"-1/8" NPT Reducing Bush Bubble Pack | P02N24-0402The 1/4" Brass IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 1/4" — connection size Brass construction Reliable leak-free joint True bore,...
    $5.23
    $5.23
  • IFS - #7 1/2"-3/8" NPT SAE Flare Male Adaptor Bubble Pack | P02N07-0806
    IFS - #7 1/2"-3/8" NPT SAE Flare Male Adaptor Bubble Pack | P02N07-0806
    IFS #7 1/2"-3/8" NPT SAE Flare Male Adaptor Bubble Pack | P02N07-0806Adapt and connect with this durable Brass IFS fitting. At 1/2", it joins mismatched threads or sizes cleanly for workshop and industrial fluid-power work.► Key Features 1/2" — connection size Brass construction Tight,...
    $14.32
    $14.32
  • IFS - #7 1/4"-1/8" NPT SAE Flare Male Adaptor Bubble Pack | P02N07-0402
    IFS - #7 1/4"-1/8" NPT SAE Flare Male Adaptor Bubble Pack | P02N07-0402
    IFS #7 1/4"-1/8" NPT SAE Flare Male Adaptor Bubble Pack | P02N07-0402Adapt and connect with this durable Brass IFS fitting. At 1/4", it joins mismatched threads or sizes cleanly for workshop and industrial fluid-power work.► Key Features 1/4" — connection size Brass construction Reliable...
    $5.60
    $5.60
  • IFS - 5/8" 5 - #99 Insert Bubble Pack | P0199-10
    IFS - 5/8" 5 - #99 Insert Bubble Pack | P0199-10
    IFS 5/8" 5 - #99 Insert Bubble Pack | P0199-10Genuine Brass IFS hardware sized 5/8", machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 5/8" — connection size Brass construction Seals clean and stays sealed Machined...
    $25.23
    $25.23
  • IFS - 1/2" 5 - #99 Insert Bubble Pack | P0199-08
    IFS - 1/2" 5 - #99 Insert Bubble Pack | P0199-08
    IFS 1/2" 5 - #99 Insert Bubble Pack | P0199-08The 1/2" Brass IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 1/2" — connection size Brass construction Reliable leak-free joint Machined for...
    $12.83
    $12.83
  • IFS - 3/8" 10 - #99 Insert Bubble Pack | P0199-06
    IFS - 3/8" 10 - #99 Insert Bubble Pack | P0199-06
    IFS 3/8" 10 - #99 Insert Bubble Pack | P0199-06This 3/8" IFS component in Brass brings quality and accuracy to your build. Reliable hardware for fittings, assemblies and workshop repairs.► Key Features 3/8" — connection size Brass construction Seals clean and stays sealed Precision-engineered...
    $18.88
    $18.88
  • IFS - 5/16" 10 - #99 Insert Bubble Pack | P0199-05
    IFS - 5/16" 10 - #99 Insert Bubble Pack | P0199-05
    IFS 5/16" 10 - #99 Insert Bubble Pack | P0199-05Genuine Brass IFS hardware sized 5/16", machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 5/16" — connection size Brass construction Positive sealing under load Tight tolerances...
    $17.88
    $17.88
  • IFS - 1/4" 10 - #99 Insert Bubble Pack | P0199-04
    IFS - 1/4" 10 - #99 Insert Bubble Pack | P0199-04
    IFS 1/4" 10 - #99 Insert Bubble Pack | P0199-04The 1/4" Brass IFS component is finished for an accurate fit and long service. Dependable hardware for trade, workshop and industrial work.► Key Features 1/4" — connection size Brass construction Leak-free sealing Tight tolerances throughout...
    $15.48
    $15.48
  • IFS - 3/16" 10 - #99 Insert Bubble Pack | P0199-03
    IFS - 3/16" 10 - #99 Insert Bubble Pack | P0199-03
    IFS 3/16" 10 - #99 Insert Bubble Pack | P0199-03Genuine Brass IFS hardware sized 3/16", machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 3/16" — connection size Brass construction Leak-free sealing Accurately formed connection Built...
    $15.88
    $15.88
  • IFS - 1/8" 10 - #99 Insert Bubble Pack | P0199-02
    IFS - 1/8" 10 - #99 Insert Bubble Pack | P0199-02
    IFS 1/8" 10 - #99 Insert Bubble Pack | P0199-02Genuine Brass IFS hardware sized 1/8", machined for a precise fit and dependable performance in fluid-power assemblies and general industrial use.► Key Features 1/8" — connection size Brass construction Positive sealing under load Tight tolerances...
    $20.68
    $20.68
  • IFS - #80 1/2" BSP Female Bulkhead. M28 Male Bubble Pack | P0180-08
    IFS - #80 1/2" BSP Female Bulkhead. M28 Male Bubble Pack | P0180-08
    IFS #80 1/2" BSP Female Bulkhead. M28 Male Bubble Pack | P0180-08Built in Brass and sized 1/2", this IFS fitting gives a secure, lasting connection across industrial fluid-power applications.► Key Features 1/2" — connection size Brass construction Leak-free sealing Accurately formed connection Durable industrial...
    $28.73
    $28.73
  • IFS - #80 3/8" BSP Female Bulkhead. M26 Male Bubble Pack | P0180-06
    IFS - #80 3/8" BSP Female Bulkhead. M26 Male Bubble Pack | P0180-06
    IFS #80 3/8" BSP Female Bulkhead. M26 Male Bubble Pack | P0180-06This 3/8" Brass IFS fitting delivers dependable performance in air and fluid lines. Quality construction for trade, workshop and industrial use.► Key Features 3/8" — connection size Brass construction Leak-free sealing True bore,...
    $26.48
    $26.48
  • IFS - #75 1/2" Female Y Piece Bubble Pack | P0175-08
    IFS - #75 1/2" Female Y Piece Bubble Pack | P0175-08
    IFS #75 1/2" Female Y Piece Bubble Pack | P0175-08This 1/2" Brass IFS fitting delivers dependable performance in air and fluid lines. Quality construction for trade, workshop and industrial use.► Key Features 1/2" — connection size Brass construction Reliable leak-free joint Precision-engineered fit Built...
    $27.15
    $27.15
  • IFS - #75 3/8" Female Y Piece Bubble Pack | P0175-06
    IFS - #75 3/8" Female Y Piece Bubble Pack | P0175-06
    IFS #75 3/8" Female Y Piece Bubble Pack | P0175-06The Brass IFS fitting sized 3/8" is finished for accuracy and durability — a reliable fitting for pneumatic, hydraulic and workshop systems.► Key Features 3/8" — connection size Brass construction Reliable leak-free joint True bore,...
    $18.73
    $18.73

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