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 $ 111.00Original price $ 111.00 - Original price $ 111.00Original price $ 111.00Current price $ 78.00$ 78.00 - $ 78.00Current price $ 78.00
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 $ 111.00Original price $ 111.00 - Original price $ 111.00Original price $ 111.00Current price $ 78.00$ 78.00 - $ 78.00Current price $ 78.00Save 30% -
Original price $ 142.00Original price $ 142.00 - Original price $ 142.00Original price $ 142.00Current price $ 100.00$ 100.00 - $ 100.00Current price $ 100.00
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 $ 142.00Original price $ 142.00 - Original price $ 142.00Original price $ 142.00Current price $ 100.00$ 100.00 - $ 100.00Current price $ 100.00Save 30% -
Original price $ 132.00Original price $ 132.00 - Original price $ 132.00Original price $ 132.00Current price $ 93.00$ 93.00 - $ 93.00Current price $ 93.00
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 $ 132.00Original price $ 132.00 - Original price $ 132.00Original price $ 132.00Current price $ 93.00$ 93.00 - $ 93.00Current price $ 93.00Save 30% -
Original price $ 708.00Original price $ 708.00 - Original price $ 708.00Original price $ 708.00Current price $ 496.00$ 496.00 - $ 496.00Current price $ 496.00
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 $ 708.00Original price $ 708.00 - Original price $ 708.00Original price $ 708.00Current price $ 496.00$ 496.00 - $ 496.00Current price $ 496.00Save 30% -
Original price $ 132.00Original price $ 132.00 - Original price $ 132.00Original price $ 132.00Current price $ 93.00$ 93.00 - $ 93.00Current price $ 93.00
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 $ 132.00Original price $ 132.00 - Original price $ 132.00Original price $ 132.00Current price $ 93.00$ 93.00 - $ 93.00Current price $ 93.00Save 30% -
Original price $ 152.00Original price $ 152.00 - Original price $ 152.00Original price $ 152.00Current price $ 107.00$ 107.00 - $ 107.00Current price $ 107.00
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 $ 152.00Original price $ 152.00 - Original price $ 152.00Original price $ 152.00Current price $ 107.00$ 107.00 - $ 107.00Current price $ 107.00Save 30% -
Original price $ 739.00Original price $ 739.00 - Original price $ 739.00Original price $ 739.00Current price $ 518.00$ 518.00 - $ 518.00Current price $ 518.00
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 $ 739.00Original price $ 739.00 - Original price $ 739.00Original price $ 739.00Current price $ 518.00$ 518.00 - $ 518.00Current price $ 518.00Save 30% -
Original price $ 751.00Original price $ 751.00 - Original price $ 751.00Original price $ 751.00Current price $ 526.00$ 526.00 - $ 526.00Current price $ 526.00
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 $ 751.00Original price $ 751.00 - Original price $ 751.00Original price $ 751.00Current price $ 526.00$ 526.00 - $ 526.00Current price $ 526.00Save 30% -
Original price $ 735.00Original price $ 735.00 - Original price $ 735.00Original price $ 735.00Current price $ 515.00$ 515.00 - $ 515.00Current price $ 515.00
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 $ 735.00Original price $ 735.00 - Original price $ 735.00Original price $ 735.00Current price $ 515.00$ 515.00 - $ 515.00Current price $ 515.00Save 30% -
Original price $ 282.00Original price $ 282.00 - Original price $ 282.00Original price $ 282.00Current price $ 198.00$ 198.00 - $ 198.00Current price $ 198.00
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 $ 282.00Original price $ 282.00 - Original price $ 282.00Original price $ 282.00Current price $ 198.00$ 198.00 - $ 198.00Current price $ 198.00Save 30% -
Original price $ 274.00Original price $ 274.00 - Original price $ 274.00Original price $ 274.00Current price $ 192.00$ 192.00 - $ 192.00Current price $ 192.00
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 $ 274.00Original price $ 274.00 - Original price $ 274.00Original price $ 274.00Current price $ 192.00$ 192.00 - $ 192.00Current price $ 192.00Save 30% -
Original price $ 266.00Original price $ 266.00 - Original price $ 266.00Original price $ 266.00Current price $ 187.00$ 187.00 - $ 187.00Current price $ 187.00
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 $ 266.00Original price $ 266.00 - Original price $ 266.00Original price $ 266.00Current price $ 187.00$ 187.00 - $ 187.00Current price $ 187.00Save 30% -
Original price $ 718.00Original price $ 718.00 - Original price $ 718.00Original price $ 718.00Current price $ 502.00$ 502.00 - $ 502.00Current price $ 502.00
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 $ 718.00Original price $ 718.00 - Original price $ 718.00Original price $ 718.00Current price $ 502.00$ 502.00 - $ 502.00Current price $ 502.00Save 30% -
Original price $ 584.00Original price $ 584.00 - Original price $ 584.00Original price $ 584.00Current price $ 409.00$ 409.00 - $ 409.00Current price $ 409.00
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 $ 584.00Original price $ 584.00 - Original price $ 584.00Original price $ 584.00Current price $ 409.00$ 409.00 - $ 409.00Current price $ 409.00Save 30% -
Original price $ 195.00Original price $ 195.00 - Original price $ 195.00Original price $ 195.00Current price $ 137.00$ 137.00 - $ 137.00Current price $ 137.00
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 $ 195.00Original price $ 195.00 - Original price $ 195.00Original price $ 195.00Current price $ 137.00$ 137.00 - $ 137.00Current price $ 137.00Save 30% -
Original price $ 203.00Original price $ 203.00 - Original price $ 203.00Original price $ 203.00Current price $ 142.00$ 142.00 - $ 142.00Current price $ 142.00
Foster 59-5, 5 Series, Industrial Plug, 3/8" Hose Barb, Brass
In stockSeries: 5 Part Number: 59-5 Interchange: Industrial Body: 1/2" Plug Thread: 3/8" Hose Barb Material: Heavy-Duty Brass Rated Pressure: 300...
View full detailsOriginal price $ 203.00Original price $ 203.00 - Original price $ 203.00Original price $ 203.00Current price $ 142.00$ 142.00 - $ 142.00Current price $ 142.00Save 30% -
Original price $ 268.00Original price $ 268.00 - Original price $ 268.00Original price $ 268.00Current price $ 188.00$ 188.00 - $ 188.00Current price $ 188.00
Foster 52-5B, 5 Series, Industrial Plug, 3/8" Male NPT, Brass
In stockSeries: 5 Part Number: 52-5B Interchange: Industrial Body: 1/2" Plug Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass Rated Pressure...
View full detailsOriginal price $ 268.00Original price $ 268.00 - Original price $ 268.00Original price $ 268.00Current price $ 188.00$ 188.00 - $ 188.00Current price $ 188.00Save 30% -
Original price $ 536.00Original price $ 536.00 - Original price $ 536.00Original price $ 536.00Current price $ 376.00$ 376.00 - $ 376.00Current price $ 376.00
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 $ 536.00Original price $ 536.00 - Original price $ 536.00Original price $ 536.00Current price $ 376.00$ 376.00 - $ 376.00Current price $ 376.00Save 30% -
Original price $ 712.00Original price $ 712.00 - Original price $ 712.00Original price $ 712.00Current price $ 498.00$ 498.00 - $ 498.00Current price $ 498.00
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 $ 712.00Original price $ 712.00 - Original price $ 712.00Original price $ 712.00Current price $ 498.00$ 498.00 - $ 498.00Current price $ 498.00Save 30% -
Original price $ 757.00Original price $ 757.00 - Original price $ 757.00Original price $ 757.00Current price $ 530.00$ 530.00 - $ 530.00Current price $ 530.00
Foster FM5705, 5 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass
In stockSeries: 5 Part Number: FM5705 Interchange: Industrial Body: 1/2" Coupler, Automatic Thread: 3/8" Hose Barb Material: Heavy-Duty Brass Rat...
View full detailsOriginal price $ 757.00Original price $ 757.00 - Original price $ 757.00Original price $ 757.00Current price $ 530.00$ 530.00 - $ 530.00Current price $ 530.00Save 30% -
Original price $ 731.00Original price $ 731.00 - Original price $ 731.00Original price $ 731.00Current price $ 512.00$ 512.00 - $ 512.00Current price $ 512.00
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 $ 731.00Original price $ 731.00 - Original price $ 731.00Original price $ 731.00Current price $ 512.00$ 512.00 - $ 512.00Current price $ 512.00Save 30% -
Original price $ 109.00Original price $ 109.00 - Original price $ 109.00Original price $ 109.00Current price $ 76.00$ 76.00 - $ 76.00Current price $ 76.00
Foster 59-5, 5 Series, Industrial Plug, 3/8" Hose Barb, Steel
In stockSeries: 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 detailsOriginal price $ 109.00Original price $ 109.00 - Original price $ 109.00Original price $ 109.00Current price $ 76.00$ 76.00 - $ 76.00Current price $ 76.00Save 30% -
Original price $ 1,084.00Original price $ 1,084.00 - Original price $ 1,084.00Original price $ 1,084.00Current price $ 759.00$ 759.00 - $ 759.00Current price $ 759.00
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 $ 1,084.00Original price $ 1,084.00 - Original price $ 1,084.00Original price $ 1,084.00Current price $ 759.00$ 759.00 - $ 759.00Current price $ 759.00Save 30% -
Original price $ 818.00Original price $ 818.00 - Original price $ 818.00Original price $ 818.00Current price $ 573.00$ 573.00 - $ 573.00Current price $ 573.00
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 $ 818.00Original price $ 818.00 - Original price $ 818.00Original price $ 818.00Current price $ 573.00$ 573.00 - $ 573.00Current price $ 573.00Save 30%
