ZSI Foster - 5 Series, 1/2" Body Industrial Interchange Pneumatic Couplers and Plugs
ZSI Foster's "5 Series" 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, the "5 Series" fittings are a top choice for a wide range of pneumatic applications in construction and repair shops. Trust ZSI Foster to deliver high-quality fittings that get the job done right.
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Original price $ 5.59Original price $ 5.59 - Original price $ 5.59Original price $ 5.59Current price $ 3.91$ 3.91 - $ 3.91Current price $ 3.91
Foster 50-5, 5 Series, Industrial Plug, 1/4" Male NPT, Steel
In stockSeries: 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 detailsOriginal price $ 5.59Original price $ 5.59 - Original price $ 5.59Original price $ 5.59Current price $ 3.91$ 3.91 - $ 3.91Current price $ 3.91Save 30% -
Original price $ 7.19Original price $ 7.19 - Original price $ 7.19Original price $ 7.19Current price $ 5.03$ 5.03 - $ 5.03Current price $ 5.03
Foster 54-5, 5 Series, Industrial Plug, 1/2" Male NPT, Steel
In stockSeries: 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 detailsOriginal price $ 7.19Original price $ 7.19 - Original price $ 7.19Original price $ 7.19Current price $ 5.03$ 5.03 - $ 5.03Current price $ 5.03Save 30% -
Original price $ 6.69Original price $ 6.69 - Original price $ 6.69Original price $ 6.69Current price $ 4.68$ 4.68 - $ 4.68Current price $ 4.68
Foster 52-5, 5 Series, Industrial Plug, 3/8" Male NPT, Steel
In stockSeries: 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 detailsOriginal price $ 6.69Original price $ 6.69 - Original price $ 6.69Original price $ 6.69Current price $ 4.68$ 4.68 - $ 4.68Current price $ 4.68Save 30% -
Original price $ 35.89Original price $ 35.89 - Original price $ 35.89Original price $ 35.89Current price $ 25.12$ 25.12 - $ 25.12Current price $ 25.12
Foster FM5205, 5 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass
In stockSeries: 5 Part Number: FM5205 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Bras...
View full detailsOriginal price $ 35.89Original price $ 35.89 - Original price $ 35.89Original price $ 35.89Current price $ 25.12$ 25.12 - $ 25.12Current price $ 25.12Save 30% -
Original price $ 6.69Original price $ 6.69 - Original price $ 6.69Original price $ 6.69Current price $ 4.68$ 4.68 - $ 4.68Current price $ 4.68
Foster 60-5, 5 Series, Industrial Plug, 1/2" Hose Barb, Steel
In stockSeries: 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 detailsOriginal price $ 6.69Original price $ 6.69 - Original price $ 6.69Original price $ 6.69Current price $ 4.68$ 4.68 - $ 4.68Current price $ 4.68Save 30% -
Original price $ 7.69Original price $ 7.69 - Original price $ 7.69Original price $ 7.69Current price $ 5.38$ 5.38 - $ 5.38Current price $ 5.38
Foster 55-5, 5 Series, Industrial Plug, 1/2" Female NPT, Steel
In stockSeries: 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 detailsOriginal price $ 7.69Original price $ 7.69 - Original price $ 7.69Original price $ 7.69Current price $ 5.38$ 5.38 - $ 5.38Current price $ 5.38Save 30% -
Original price $ 37.49Original price $ 37.49 - Original price $ 37.49Original price $ 37.49Current price $ 26.24$ 26.24 - $ 26.24Current price $ 26.24
Foster FM5305, 5 Series, Industrial Coupler, Automatic, 1/2" Male NPT, Brass
In stockSeries: 5 Part Number: FM5305 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Male NPT, MPT Material: Heavy-Duty Brass ...
View full detailsOriginal price $ 37.49Original price $ 37.49 - Original price $ 37.49Original price $ 37.49Current price $ 26.24$ 26.24 - $ 26.24Current price $ 26.24Save 30% -
Original price $ 38.09Original price $ 38.09 - Original price $ 38.09Original price $ 38.09Current price $ 26.66$ 26.66 - $ 26.66Current price $ 26.66
Foster FM5905, 5 Series, Industrial Coupler, Automatic, 3/4" Hose Barb, Brass
In stockSeries: 5 Part Number: FM5905 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Hose Barb Material: Heavy-Duty Brass Rat...
View full detailsOriginal price $ 38.09Original price $ 38.09 - Original price $ 38.09Original price $ 38.09Current price $ 26.66$ 26.66 - $ 26.66Current price $ 26.66Save 30% -
Original price $ 37.29Original price $ 37.29 - Original price $ 37.29Original price $ 37.29Current price $ 26.10$ 26.10 - $ 26.10Current price $ 26.10
Foster FM5505, 5 Series, Industrial Coupler, Automatic, 3/4" Male NPT, Brass
In stockSeries: 5 Part Number: FM5505 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Male NPT, MPT Material: Heavy-Duty Brass ...
View full detailsOriginal price $ 37.29Original price $ 37.29 - Original price $ 37.29Original price $ 37.29Current price $ 26.10$ 26.10 - $ 26.10Current price $ 26.10Save 30% -
Original price $ 13.89Original price $ 13.89 - Original price $ 13.89Original price $ 13.89Current price $ 9.72$ 9.72 - $ 9.72Current price $ 9.72
Foster 56-5, 5 Series, Industrial Plug, 3/4" Male NPT, Steel
In stockSeries: 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 detailsOriginal price $ 13.89Original price $ 13.89 - Original price $ 13.89Original price $ 13.89Current price $ 9.72$ 9.72 - $ 9.72Current price $ 9.72Save 30% -
Original price $ 14.29Original price $ 14.29 - Original price $ 14.29Original price $ 14.29Current price $ 10.00$ 10.00 - $ 10.00Current price $ 10.00
Foster 61-5, 5 Series, Industrial Plug, 3/4" Hose Barb, Steel
In stockSeries: 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 detailsOriginal price $ 14.29Original price $ 14.29 - Original price $ 14.29Original price $ 14.29Current price $ 10.00$ 10.00 - $ 10.00Current price $ 10.00Save 30% -
Original price $ 13.49Original price $ 13.49 - Original price $ 13.49Original price $ 13.49Current price $ 9.44$ 9.44 - $ 9.44Current price $ 9.44
Foster 57-5, 5 Series, Industrial Plug, 3/4" Female NPT, Steel
In stockSeries: 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 detailsOriginal price $ 13.49Original price $ 13.49 - Original price $ 13.49Original price $ 13.49Current price $ 9.44$ 9.44 - $ 9.44Current price $ 9.44Save 30% -
Original price $ 36.39Original price $ 36.39 - Original price $ 36.39Original price $ 36.39Current price $ 25.47$ 25.47 - $ 25.47Current price $ 25.47
Foster FM5105, 5 Series, Industrial Coupler, Automatic, 3/8" Male NPT, Brass
In stockSeries: 5 Part Number: FM5105 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass ...
View full detailsOriginal price $ 36.39Original price $ 36.39 - Original price $ 36.39Original price $ 36.39Current price $ 25.47$ 25.47 - $ 25.47Current price $ 25.47Save 30% -
Original price $ 29.59Original price $ 29.59 - Original price $ 29.59Original price $ 29.59Current price $ 20.71$ 20.71 - $ 20.71Current price $ 20.71
Foster 5905, 5 Series, Industrial Coupler, Automatic, 3/4" Hose Barb, Brass, Steel
In stockSeries: 5 Part Number: 5905 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Hose Barb Material: Heavy-Duty Brass, Stee...
View full detailsOriginal price $ 29.59Original price $ 29.59 - Original price $ 29.59Original price $ 29.59Current price $ 20.71$ 20.71 - $ 20.71Current price $ 20.71Save 30% -
Original price $ 9.89Original price $ 9.89 - Original price $ 9.89Original price $ 9.89Current price $ 6.92$ 6.92 - $ 6.92Current price $ 6.92
Foster 81-5, 5 Series, Industrial Plug, 1/2" Hose Barb, Steel
In stockSeries: 5 Part Number: 81-5 Interchange: Industrial Body: 1/2" Plug Thread: 1/2" Hose Barbs Material: Heavy-Duty Steel Rated Pressure: 30...
View full detailsOriginal price $ 9.89Original price $ 9.89 - Original price $ 9.89Original price $ 9.89Current price $ 6.92$ 6.92 - $ 6.92Current price $ 6.92Save 30% -
Original price $ 27.19Original price $ 27.19 - Original price $ 27.19Original price $ 27.19Current price $ 19.03$ 19.03 - $ 19.03Current price $ 19.03
Foster 5405, 5 Series, Industrial Coupler, Automatic, 3/4" Female NPT, Brass, Steel
In stockSeries: 5 Part Number: 5405 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Female NPT, FPT Material: Heavy-Duty Brass,...
View full detailsOriginal price $ 27.19Original price $ 27.19 - Original price $ 27.19Original price $ 27.19Current price $ 19.03$ 19.03 - $ 19.03Current price $ 19.03Save 30% -
Original price $ 36.09Original price $ 36.09 - Original price $ 36.09Original price $ 36.09Current price $ 25.26$ 25.26 - $ 25.26Current price $ 25.26
Foster FM5005, 5 Series, Industrial Coupler, Automatic, 3/8" Female NPT, Brass
In stockSeries: 5 Part Number: FM5005 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/8" Female NPT, FPT Material: Heavy-Duty Bras...
View full detailsOriginal price $ 36.09Original price $ 36.09 - Original price $ 36.09Original price $ 36.09Current price $ 25.26$ 25.26 - $ 25.26Current price $ 25.26Save 30% -
Original price $ 37.09Original price $ 37.09 - Original price $ 37.09Original price $ 37.09Current price $ 25.96$ 25.96 - $ 25.96Current price $ 25.96
Foster FM5405, 5 Series, Industrial Coupler, Automatic, 3/4" Female NPT, Brass
In stockSeries: 5 Part Number: FM5405 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/4" Female NPT, FPT Material: Heavy-Duty Bras...
View full detailsOriginal price $ 37.09Original price $ 37.09 - Original price $ 37.09Original price $ 37.09Current price $ 25.96$ 25.96 - $ 25.96Current price $ 25.96Save 30% -
Original price $ 54.99Original price $ 54.99 - Original price $ 54.99Original price $ 54.99Current price $ 38.49$ 38.49 - $ 38.49Current price $ 38.49
Foster SV5805, 5 Series, Industrial Safety Vent Coupler, Automatic, 1/2" Hose Barb, Steel
In stockSeries: 5 Part Number: SV5805 Interchange: Industrial Body: 1/2" Coupler, Automatic, Safety Vent Thread: 1/2" Hose Barb Material: Heavy-D...
View full detailsOriginal price $ 54.99Original price $ 54.99 - Original price $ 54.99Original price $ 54.99Current price $ 38.49$ 38.49 - $ 38.49Current price $ 38.49Save 30% -
Original price $ 41.49Original price $ 41.49 - Original price $ 41.49Original price $ 41.49Current price $ 29.04$ 29.04 - $ 29.04Current price $ 29.04
Foster SL5205, 5 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass, Steel
In stockSeries: 5 Part Number: SL5205 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Bras...
View full detailsOriginal price $ 41.49Original price $ 41.49 - Original price $ 41.49Original price $ 41.49Current price $ 29.04$ 29.04 - $ 29.04Current price $ 29.04Save 30% -
Original price $ 33.79Original price $ 33.79 - Original price $ 33.79Original price $ 33.79Current price $ 23.65$ 23.65 - $ 23.65Current price $ 23.65
Foster FM1815, 5 Series, Industrial Coupler, Automatic, 1/2" Push-On Hose Barb, Brass
In stockSeries: 5 Part Number: FM1815 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Push-On Hose Barb Material: Heavy-Duty ...
View full detailsOriginal price $ 33.79Original price $ 33.79 - Original price $ 33.79Original price $ 33.79Current price $ 23.65$ 23.65 - $ 23.65Current price $ 23.65Save 30% -
Original price $ 38.19Original price $ 38.19 - Original price $ 38.19Original price $ 38.19Current price $ 26.73$ 26.73 - $ 26.73Current price $ 26.73
Foster FM5605, 5 Series, Industrial Coupler, Automatic, 1/4" Hose Barb, Brass
In stockSeries: 5 Part Number: FM5605 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/4" Hose Barb Material: Heavy-Duty Brass Rat...
View full detailsOriginal price $ 38.19Original price $ 38.19 - Original price $ 38.19Original price $ 38.19Current price $ 26.73$ 26.73 - $ 26.73Current price $ 26.73Save 30% -
Original price $ 35.79Original price $ 35.79 - Original price $ 35.79Original price $ 35.79Current price $ 25.05$ 25.05 - $ 25.05Current price $ 25.05
Foster FM4905, 5 Series, Industrial Coupler, Automatic, 1/4" Hose Barb, Brass
In stockSeries: 5 Part Number: FM4905 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/4" Hose Barb Material: Heavy-Duty Brass Ra...
View full detailsOriginal price $ 35.79Original price $ 35.79 - Original price $ 35.79Original price $ 35.79Current price $ 25.05$ 25.05 - $ 25.05Current price $ 25.05Save 30% -
Original price $ 25.79Original price $ 25.79 - Original price $ 25.79Original price $ 25.79Current price $ 18.05$ 18.05 - $ 18.05Current price $ 18.05
Foster 1815, 5 Series, Industrial Coupler, Automatic, 1/2" Push-On Hose Barb, Brass, Steel
In stockSeries: 5 Part Number: 1815 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 1/2" Push-On Hose Barb Material: Heavy-Duty Br...
View full detailsOriginal price $ 25.79Original price $ 25.79 - Original price $ 25.79Original price $ 25.79Current price $ 18.05$ 18.05 - $ 18.05Current price $ 18.05Save 30%
