Skip to content
Save 10% Now! ūüéČ Use HPCSAVE10 at checkout
Save 10% Now! ūüéČ Use HPCSAVE10 at checkout

1/2" Body Industrial Interchange Pneumatic Couplers and Plugs

1/2" Body pneumatic fittings are the perfect solution for your industrial and manufacturing needs, including construction and repair shops. Made of durable brass or steel, these fittings are designed to connect flexible tubing such as polyurethane and nylon in various sizes. The quick-connect design allows for easy attachment and detachment from your pneumatic system, while their 1/2" industrial interchange compatibility means they can be used with fittings from other manufacturers. With their reliability and versatility, these 1/2" Industrial fittings are a top choice for a wide range of pneumatic applications in construction and repair shops. Trust hpcouplers to deliver high-quality fittings that get the job done right.
  • Original price $ 5.49 - Original price $ 5.49
    Original price
    $ 5.49
    $ 5.49 - $ 5.49
    Current price $ 5.49

    Foster 54-5, 5 Series, Industrial Plug, 1/2" Male NPT, Steel

    In stock

    Series: 5 Part Number: 54-5 Interchange: Industrial Body: 1/2" Plug Thread: 1/2" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...

    View full details
    Original price $ 5.49 - Original price $ 5.49
    Original price
    $ 5.49
    $ 5.49 - $ 5.49
    Current price $ 5.49
  • Original price $ 4.19 - Original price $ 4.19
    Original price
    $ 4.19
    $ 4.19 - $ 4.19
    Current price $ 4.19

    Foster 50-5, 5 Series, Industrial Plug, 1/4" Male NPT, Steel

    In stock

    Series: 5 Part Number: 50-5 Interchange: Industrial Body: 1/2" Plug Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...

    View full details
    Original price $ 4.19 - Original price $ 4.19
    Original price
    $ 4.19
    $ 4.19 - $ 4.19
    Current price $ 4.19
  • Original price $ 5.09 - Original price $ 5.09
    Original price
    $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09

    Foster 52-5, 5 Series, Industrial Plug, 3/8" Male NPT, Steel

    In stock

    Series: 5 Part Number: 52-5 Interchange: Industrial Body: 1/2" Plug Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...

    View full details
    Original price $ 5.09 - Original price $ 5.09
    Original price
    $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09
  • Original price $ 25.99 - Original price $ 25.99
    Original price
    $ 25.99
    $ 25.99 - $ 25.99
    Current price $ 25.99

    Foster FM5205, 5 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass

    In stock

    Series: 5 Part Number: FM5205 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Bras...

    View full details
    Original price $ 25.99 - Original price $ 25.99
    Original price
    $ 25.99
    $ 25.99 - $ 25.99
    Current price $ 25.99
  • Original price $ 5.09 - Original price $ 5.09
    Original price
    $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09

    Foster 60-5, 5 Series, Industrial Plug, 1/2" Hose Barb, Steel

    In stock

    Series: 5 Part Number: 60-5 Interchange: Industrial Body: 1/2" Plug Thread: 1/2" Hose Barbs Material: Heavy-Duty Steel Rated Pressure: 30...

    View full details
    Original price $ 5.09 - Original price $ 5.09
    Original price
    $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09
  • Original price $ 5.79 - Original price $ 5.79
    Original price
    $ 5.79
    $ 5.79 - $ 5.79
    Current price $ 5.79

    Foster 55-5, 5 Series, Industrial Plug, 1/2" Female NPT, Steel

    In stock

    Series: 5 Part Number: 55-5 Interchange: Industrial Body: 1/2" Plug Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Steel Rated Pressur...

    View full details
    Original price $ 5.79 - Original price $ 5.79
    Original price
    $ 5.79
    $ 5.79 - $ 5.79
    Current price $ 5.79
  • Original price $ 8.19 - Original price $ 8.19
    Original price
    $ 8.19
    $ 8.19 - $ 8.19
    Current price $ 8.19

    Foster 56-5, 5 Series, Industrial Plug, 3/4" Male NPT, Steel

    In stock

    Series: 5 Part Number: 56-5 Interchange: Industrial Body: 1/2" Plug Thread: 3/4" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...

    View full details
    Original price $ 8.19 - Original price $ 8.19
    Original price
    $ 8.19
    $ 8.19 - $ 8.19
    Current price $ 8.19
  • Original price $ 26.69 - Original price $ 26.69
    Original price
    $ 26.69
    $ 26.69 - $ 26.69
    Current price $ 26.69

    Foster FM5305, 5 Series, Industrial Coupler, Automatic, 1/2" Male NPT, Brass

    In stock

    Series: 5 Part Number: FM5305 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Male NPT, MPT Material: Heavy-Duty Brass ...

    View full details
    Original price $ 26.69 - Original price $ 26.69
    Original price
    $ 26.69
    $ 26.69 - $ 26.69
    Current price $ 26.69
  • Original price $ 7.89 - Original price $ 7.89
    Original price
    $ 7.89
    $ 7.89 - $ 7.89
    Current price $ 7.89

    Foster 61-5, 5 Series, Industrial Plug, 3/4" Hose Barb, Steel

    In stock

    Series: 5 Part Number: 61-5 Interchange: Industrial Body: 1/2" Plug Thread: 3/4" Hose Barbs Material: Heavy-Duty Steel Rated Pressure: 30...

    View full details
    Original price $ 7.89 - Original price $ 7.89
    Original price
    $ 7.89
    $ 7.89 - $ 7.89
    Current price $ 7.89
  • Original price $ 9.19 - Original price $ 9.19
    Original price
    $ 9.19
    $ 9.19 - $ 9.19
    Current price $ 9.19

    Foster 57-5, 5 Series, Industrial Plug, 3/4" Female NPT, Steel

    In stock

    Series: 5 Part Number: 57-5 Interchange: Industrial Body: 1/2" Plug Thread: 3/4" Female NPT, FPT Material: Heavy-Duty Steel Rated Pressur...

    View full details
    Original price $ 9.19 - Original price $ 9.19
    Original price
    $ 9.19
    $ 9.19 - $ 9.19
    Current price $ 9.19
  • Original price $ 27.59 - Original price $ 27.59
    Original price
    $ 27.59
    $ 27.59 - $ 27.59
    Current price $ 27.59

    Foster FM5905, 5 Series, Industrial Coupler, Automatic, 3/4" Hose Barb, Brass

    In stock

    Series: 5 Part Number: FM5905 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Hose Barb Material: Heavy-Duty Brass Rat...

    View full details
    Original price $ 27.59 - Original price $ 27.59
    Original price
    $ 27.59
    $ 27.59 - $ 27.59
    Current price $ 27.59
  • Original price $ 26.89 - Original price $ 26.89
    Original price
    $ 26.89
    $ 26.89 - $ 26.89
    Current price $ 26.89

    Foster FM5405, 5 Series, Industrial Coupler, Automatic, 3/4" Female NPT, Brass

    In stock

    Series: 5 Part Number: FM5405 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Female NPT, FPT Material: Heavy-Duty Bras...

    View full details
    Original price $ 26.89 - Original price $ 26.89
    Original price
    $ 26.89
    $ 26.89 - $ 26.89
    Current price $ 26.89
  • Original price $ 25.89 - Original price $ 25.89
    Original price
    $ 25.89
    $ 25.89 - $ 25.89
    Current price $ 25.89

    Foster FM5105, 5 Series, Industrial Coupler, Automatic, 3/8" Male NPT, Brass

    In stock

    Series: 5 Part Number: FM5105 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass ...

    View full details
    Original price $ 25.89 - Original price $ 25.89
    Original price
    $ 25.89
    $ 25.89 - $ 25.89
    Current price $ 25.89
  • Original price $ 27.39 - Original price $ 27.39
    Original price
    $ 27.39
    $ 27.39 - $ 27.39
    Current price $ 27.39

    Foster FM5805, 5 Series, Industrial Coupler, Automatic, 1/2" Hose Barb, Brass

    In stock

    Series: 5 Part Number: FM5805 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Hose Barb Material: Heavy-Duty Brass Rat...

    View full details
    Original price $ 27.39 - Original price $ 27.39
    Original price
    $ 27.39
    $ 27.39 - $ 27.39
    Current price $ 27.39
  • Original price $ 24.79 - Original price $ 24.79
    Original price
    $ 24.79
    $ 24.79 - $ 24.79
    Current price $ 24.79

    Foster FM5705, 5 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass

    In stock

    Series: 5 Part Number: FM5705 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/8" Hose Barb Material: Heavy-Duty Brass Rat...

    View full details
    Original price $ 24.79 - Original price $ 24.79
    Original price
    $ 24.79
    $ 24.79 - $ 24.79
    Current price $ 24.79
  • Original price $ 26.99 - Original price $ 26.99
    Original price
    $ 26.99
    $ 26.99 - $ 26.99
    Current price $ 26.99

    Foster FM5505, 5 Series, Industrial Coupler, Automatic, 3/4" Male NPT, Brass

    In stock

    Series: 5 Part Number: FM5505 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Male NPT, MPT Material: Heavy-Duty Brass ...

    View full details
    Original price $ 26.99 - Original price $ 26.99
    Original price
    $ 26.99
    $ 26.99 - $ 26.99
    Current price $ 26.99
  • Original price $ 10.39 - Original price $ 10.39
    Original price
    $ 10.39
    $ 10.39 - $ 10.39
    Current price $ 10.39

    Foster 60-5G, 5 Series, Industrial Plug, Ball Check, 1/2" Hose Barb, Steel

    In stock

    Series: 5 Part Number: 60-5G Interchange: Industrial Body: 1/2" Plug, Ball Check Thread: 1/2" Hose Barbs Material: Heavy-Duty Steel Rated...

    View full details
    Original price $ 10.39 - Original price $ 10.39
    Original price
    $ 10.39
    $ 10.39 - $ 10.39
    Current price $ 10.39
  • Original price $ 5.49 - Original price $ 5.49
    Original price
    $ 5.49
    $ 5.49 - $ 5.49
    Current price $ 5.49

    Foster 59-5, 5 Series, Industrial Plug, 3/8" Hose Barb, Steel

    In stock

    Series: 5 Part Number: 59-5 Interchange: Industrial Body: 1/2" Plug Thread: 3/8" Hose Barbs Material: Heavy-Duty Steel Rated Pressure: 30...

    View full details
    Original price $ 5.49 - Original price $ 5.49
    Original price
    $ 5.49
    $ 5.49 - $ 5.49
    Current price $ 5.49