1/4" Body Industrial Interchange Pneumatic Couplers and Plugs, I/M
These 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 1/4" industrial interchange compatibility means they can be used with fittings from other manufacturers. With their reliability and versatility, These 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.
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Original price $ 2.29Original price $ 2.29 - Original price $ 2.29Original price $ 2.29Current price $ 1.60$ 1.60 - $ 1.60Current price $ 1.60
Foster 10-3, 3 Series, Industrial Plug, 1/4" Male NPT, Steel
In stockSeries: 3 Part Number: 10-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...
View full detailsOriginal price $ 2.29Original price $ 2.29 - Original price $ 2.29Original price $ 2.29Current price $ 1.60$ 1.60 - $ 1.60Current price $ 1.60Save 30% -
Original price $ 3.29Original price $ 3.29 - Original price $ 3.29Original price $ 3.29Current price $ 2.30$ 2.30 - $ 2.30Current price $ 2.30
Foster 10-3B, 3 Series, Industrial Plug, 1/4" Male NPT, Brass
In stockSeries: 3 Part Number: 10-3B Interchange: Industrial, I/M Body: 1/4" Plug Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Steel Rated Pre...
View full detailsOriginal price $ 3.29Original price $ 3.29 - Original price $ 3.29Original price $ 3.29Current price $ 2.30$ 2.30 - $ 2.30Current price $ 2.30Save 30% -
Original price $ 2.59Original price $ 2.59 - Original price $ 2.59Original price $ 2.59Current price $ 1.81$ 1.81 - $ 1.81Current price $ 1.81
Foster 11-3, 3 Series, Industrial Plug, 1/4" Female NPT, Steel
In stockSeries: 3 Part Number: 11-3 Interchange: Industrial, I/M Body: 1/4" Plug Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Steel Rated Pr...
View full detailsOriginal price $ 2.59Original price $ 2.59 - Original price $ 2.59Original price $ 2.59Current price $ 1.81$ 1.81 - $ 1.81Current price $ 1.81Save 30% -
Original price $ 3.29Original price $ 3.29 - Original price $ 3.29Original price $ 3.29Current price $ 2.30$ 2.30 - $ 2.30Current price $ 2.30
Foster 16-3, 3 Series, Industrial Plug, 1/4" Hose Barb, Steel
In stockSeries: 3 Part Number: 16-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/4" Hose Barb Material: Heavy-Duty Steel Rated Pressure: 30...
View full detailsOriginal price $ 3.29Original price $ 3.29 - Original price $ 3.29Original price $ 3.29Current price $ 2.30$ 2.30 - $ 2.30Current price $ 2.30Save 30% -
Original price $ 2.79Original price $ 2.79 - Original price $ 2.79Original price $ 2.79Current price $ 1.95$ 1.95 - $ 1.95Current price $ 1.95
Foster 12-3, 3 Series, Industrial Plug, 1/8" Male NPT, Steel
In stockSeries: 3 Part Number: 12-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...
View full detailsOriginal price $ 2.79Original price $ 2.79 - Original price $ 2.79Original price $ 2.79Current price $ 1.95$ 1.95 - $ 1.95Current price $ 1.95Save 30% -
Original price $ 4.09Original price $ 4.09 - Original price $ 4.09Original price $ 4.09Current price $ 2.86$ 2.86 - $ 2.86Current price $ 2.86
Foster 11-3B, 3 Series, Industrial Plug, 1/4" Female NPT, Brass
In stockSeries: 3 Part Number: 11-3B Interchange: Industrial, I/M Body: 1/4" Plug Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Brass Rated P...
View full detailsOriginal price $ 4.09Original price $ 4.09 - Original price $ 4.09Original price $ 4.09Current price $ 2.86$ 2.86 - $ 2.86Current price $ 2.86Save 30% -
Original price $ 6.29Original price $ 6.29 - Original price $ 6.29Original price $ 6.29Current price $ 4.40$ 4.40 - $ 4.40Current price $ 4.40
Foster 17-3B, 3 Series, Industrial Plug, 3/8" Hose Barb, Brass
In stockSeries: 3 Part Number: 17-3B Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Hose Barb Material: Heavy-Duty Brass Rated Pressure: 3...
View full detailsOriginal price $ 6.29Original price $ 6.29 - Original price $ 6.29Original price $ 6.29Current price $ 4.40$ 4.40 - $ 4.40Current price $ 4.40Save 30% -
Original price $ 4.79Original price $ 4.79 - Original price $ 4.79Original price $ 4.79Current price $ 3.35$ 3.35 - $ 3.35Current price $ 3.35
Foster 13-3B, 3 Series, Industrial Plug, 1/8" Female NPT, Brass
In stockSeries: 3 Part Number: 13-3B Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Female NPT, FPT Material: Heavy-Duty Brass Rated Pressu...
View full detailsOriginal price $ 4.79Original price $ 4.79 - Original price $ 4.79Original price $ 4.79Current price $ 3.35$ 3.35 - $ 3.35Current price $ 3.35Save 30% -
Original price $ 3.69Original price $ 3.69 - Original price $ 3.69Original price $ 3.69Current price $ 2.58$ 2.58 - $ 2.58Current price $ 2.58
Foster 17-3, 3 Series, Industrial Plug, 3/8" Hose Barb, Steel
In stockSeries: 3 Part Number: 17-3 Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Hose Barb Material: Heavy-Duty Steel Rated Pressure: 30...
View full detailsOriginal price $ 3.69Original price $ 3.69 - Original price $ 3.69Original price $ 3.69Current price $ 2.58$ 2.58 - $ 2.58Current price $ 2.58Save 30% -
Original price $ 8.19Original price $ 8.19 - Original price $ 8.19Original price $ 8.19Current price $ 5.73$ 5.73 - $ 5.73Current price $ 5.73
Foster 165-3, 3 Series, Industrial Plug, 5/16" Hose Barb, Steel
In stockSeries: 3 Part Number: 165-3 Interchange: Industrial Body: 1/4" Plug Thread: 5/16" Hose Barb Material: Heavy-Duty Steel Rated Pressure: ...
View full detailsOriginal price $ 8.19Original price $ 8.19 - Original price $ 8.19Original price $ 8.19Current price $ 5.73$ 5.73 - $ 5.73Current price $ 5.73Save 30% -
Original price $ 3.19Original price $ 3.19 - Original price $ 3.19Original price $ 3.19Current price $ 2.23$ 2.23 - $ 2.23Current price $ 2.23
Foster 13-3, 3 Series, Industrial Plug, 1/8" Female NPT, Steel
In stockSeries: 3 Part Number: 13-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Female NPT, FPT Material: Heavy-Duty Steel Rated Pressur...
View full detailsOriginal price $ 3.19Original price $ 3.19 - Original price $ 3.19Original price $ 3.19Current price $ 2.23$ 2.23 - $ 2.23Current price $ 2.23Save 30% -
Original price $ 4.29Original price $ 4.29 - Original price $ 4.29Original price $ 4.29Current price $ 3.00$ 3.00 - $ 3.00Current price $ 3.00
Foster 12-3B, 3 Series, Industrial Plug, 1/8" Male NPT, Brass
In stockSeries: 3 Part Number: 12-3B Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Brass Rated Pressure...
View full detailsOriginal price $ 4.29Original price $ 4.29 - Original price $ 4.29Original price $ 4.29Current price $ 3.00$ 3.00 - $ 3.00Current price $ 3.00Save 30% -
Original price $ 4.39Original price $ 4.39 - Original price $ 4.39Original price $ 4.39Current price $ 3.07$ 3.07 - $ 3.07Current price $ 3.07
Foster 71-3, 3 Series, Industrial Plug, 3/8" Hose Barb (Push-On), Steel
In stockSeries: 3 Part Number: 71-3 Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Hose Barb (Push-On) Material: Heavy-Duty Steel Rated Pr...
View full detailsOriginal price $ 4.39Original price $ 4.39 - Original price $ 4.39Original price $ 4.39Current price $ 3.07$ 3.07 - $ 3.07Current price $ 3.07Save 30% -
Original price $ 6.89Original price $ 6.89 - Original price $ 6.89Original price $ 6.89Current price $ 4.82$ 4.82 - $ 4.82Current price $ 4.82
Foster 16-3B, 3 Series, Industrial Plug, 1/4" Hose Barb, Brass
In stockSeries: 3 Part Number: 16-3B Interchange: Industrial Body: 1/4" Plug Thread: 1/4" Hose Barb Material: Heavy-Duty Brass Rated Pressure: 3...
View full detailsOriginal price $ 6.89Original price $ 6.89 - Original price $ 6.89Original price $ 6.89Current price $ 4.82$ 4.82 - $ 4.82Current price $ 4.82Save 30% -
Original price $ 3.29Original price $ 3.29 - Original price $ 3.29Original price $ 3.29Current price $ 2.30$ 2.30 - $ 2.30Current price $ 2.30
Foster 16-3, 3 Series, Industrial Plug, 1/4" Hose Barb, Steel
In stockSeries: 3 Part Number: 16-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/4" Hose Barb Material: Heavy-Duty Steel Rated Pressure: 30...
View full detailsOriginal price $ 3.29Original price $ 3.29 - Original price $ 3.29Original price $ 3.29Current price $ 2.30$ 2.30 - $ 2.30Current price $ 2.30Save 30% -
Original price $ 11.99Original price $ 11.99 - Original price $ 11.99Original price $ 11.99Current price $ 8.39$ 8.39 - $ 8.39Current price $ 8.39
Foster 12-3S/S, 3 Series, Industrial Plug, 1/8" Male NPT, Stainless Steel
In stockSeries: 3 Part Number: 12-3S/S Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Male NPT, MPT Material: 303 Stainless Steel Rated Pr...
View full detailsOriginal price $ 11.99Original price $ 11.99 - Original price $ 11.99Original price $ 11.99Current price $ 8.39$ 8.39 - $ 8.39Current price $ 8.39Save 30% -
Original price $ 4.99Original price $ 4.99 - Original price $ 4.99Original price $ 4.99Current price $ 3.49$ 3.49 - $ 3.49Current price $ 3.49
Foster 51-3, 3 Series, Industrial Plug, 1/4" Hose Barb (Push-On), Steel
In stockSeries: 3 Part Number: 51-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/4" Hose Barb (Push-On) Material: Heavy-Duty Steel Rated Pr...
View full detailsOriginal price $ 4.99Original price $ 4.99 - Original price $ 4.99Original price $ 4.99Current price $ 3.49$ 3.49 - $ 3.49Current price $ 3.49Save 30% -
Original price $ 7.99Original price $ 7.99 - Original price $ 7.99Original price $ 7.99Current price $ 5.59$ 5.59 - $ 5.59Current price $ 5.59
Foster 14-3B, 3 Series, Industrial Plug, 3/8" Male NPT, Brass
In stockSeries: 3 Part Number: 14-3B Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Male NPT, MPT Material: Brass Rated Pressure: 300 psi ...
View full detailsOriginal price $ 7.99Original price $ 7.99 - Original price $ 7.99Original price $ 7.99Current price $ 5.59$ 5.59 - $ 5.59Current price $ 5.59Save 30% -
Original price $ 3.69Original price $ 3.69 - Original price $ 3.69Original price $ 3.69Current price $ 2.58$ 2.58 - $ 2.58Current price $ 2.58
Foster 14-3, 3 Series, Industrial Plug, 3/8" Male NPT, Steel
In stockSeries: 3 Part Number: 14-3 Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...
View full detailsOriginal price $ 3.69Original price $ 3.69 - Original price $ 3.69Original price $ 3.69Current price $ 2.58$ 2.58 - $ 2.58Current price $ 2.58Save 30% -
Original price $ 26.39Original price $ 26.39 - Original price $ 26.39Original price $ 26.39Current price $ 18.47$ 18.47 - $ 18.47Current price $ 18.47
Foster 14S-3, 3 Series, Industrial Swivel Plug, 3/8" Male NPT, Steel, Brass
In stockSeries: 3 Part Number: 14S-3 Interchange: Industrial Body: 1/4" Swivel Plug Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Steel, Brass ...
View full detailsOriginal price $ 26.39Original price $ 26.39 - Original price $ 26.39Original price $ 26.39Current price $ 18.47$ 18.47 - $ 18.47Current price $ 18.47Save 30% -
Original price $ 9.49Original price $ 9.49 - Original price $ 9.49Original price $ 9.49Current price $ 6.64$ 6.64 - $ 6.64Current price $ 6.64
Foster 12S-3, 3 Series, Industrial Swivel Plug, 1/8" Male NPT, Steel, Brass
In stockSeries: 3 Part Number: 12S-3 Interchange: Industrial Body: 1/4" Swivel Plug Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Steel, Brass ...
View full detailsOriginal price $ 9.49Original price $ 9.49 - Original price $ 9.49Original price $ 9.49Current price $ 6.64$ 6.64 - $ 6.64Current price $ 6.64Save 30% -
Original price $ 42.79Original price $ 42.79 - Original price $ 42.79Original price $ 42.79Current price $ 29.95$ 29.95 - $ 29.95Current price $ 29.95
Foster 17-3S/S, 3 Series, Industrial Plug, 3/8" Hose Barb, Stainless Steel
In stockSeries: 3 Part Number: 17-3S/S Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Hose Barb Material: 303 Stainless Steel Rated Press...
View full detailsOriginal price $ 42.79Original price $ 42.79 - Original price $ 42.79Original price $ 42.79Current price $ 29.95$ 29.95 - $ 29.95Current price $ 29.95Save 30% -
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 15-3, 3 Series, Industrial Plug, 3/8" Female NPT, Steel
In stockSeries: 3 Part Number: 15-3 Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Female NPT, FPT Material: Heavy-Duty Steel Rated Pressur...
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%
