Skip to content
Fall Ready Sale15% off everything through Nov 15FALLREADY15Tap to apply at checkout →
15% off through Nov 15FALLREADY15Tap to apply →

Foster

Filters

Original price $ 128.00
Original price $ 128.00 - Original price $ 128.00
Original price $ 128.00
Current price $ 102.00
$ 102.00 - $ 102.00
Current price $ 102.00

Foster O-10, 1/4" Oxygen Plug x 1/4" Male NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-10 is a 1/4" plug from the O60 Series, which interchanges with Hansen 600 couplers. D...

View full details
Original price $ 128.00
Original price $ 128.00 - Original price $ 128.00
Original price $ 128.00
Current price $ 102.00
$ 102.00 - $ 102.00
Current price $ 102.00
Save 20% Save %
Original price $ 170.00
Original price $ 170.00 - Original price $ 170.00
Original price $ 170.00
Current price $ 136.00
$ 136.00 - $ 136.00
Current price $ 136.00

Foster O-11, 1/4" Oxygen Plug x 1/4" Female NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-11 is a 1/4" plug from the O60 Series, which interchanges with Hansen 600 couplers. D...

View full details
Original price $ 170.00
Original price $ 170.00 - Original price $ 170.00
Original price $ 170.00
Current price $ 136.00
$ 136.00 - $ 136.00
Current price $ 136.00
Save 20% Save %
Original price $ 140.00
Original price $ 140.00 - Original price $ 140.00
Original price $ 140.00
Current price $ 111.00
$ 111.00 - $ 111.00
Current price $ 111.00

Foster O-12, 1/4" Oxygen Plug x 1/8" Male NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-12 is a 1/4" plug from the O60 Series, which interchanges with Hansen 600 couplers. D...

View full details
Original price $ 140.00
Original price $ 140.00 - Original price $ 140.00
Original price $ 140.00
Current price $ 111.00
$ 111.00 - $ 111.00
Current price $ 111.00
Save 21% Save %
Original price $ 407.00
Original price $ 407.00 - Original price $ 407.00
Original price $ 407.00
Current price $ 326.00
$ 326.00 - $ 326.00
Current price $ 326.00

Foster O-1513, 1/4" Oxygen Coupler x 1/4" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-1513 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 407.00
Original price $ 407.00 - Original price $ 407.00
Original price $ 407.00
Current price $ 326.00
$ 326.00 - $ 326.00
Current price $ 326.00
Save 20% Save %
Original price $ 155.00
Original price $ 155.00 - Original price $ 155.00
Original price $ 155.00
Current price $ 124.00
$ 124.00 - $ 124.00
Current price $ 124.00

Foster O-16, 1/4" Oxygen Plug x 1/4" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-16 is a 1/4" plug from the O60 Series, which interchanges with Hansen 600 couplers. D...

View full details
Original price $ 155.00
Original price $ 155.00 - Original price $ 155.00
Original price $ 155.00
Current price $ 124.00
$ 124.00 - $ 124.00
Current price $ 124.00
Save 20% Save %
Original price $ 156.00
Original price $ 156.00 - Original price $ 156.00
Original price $ 156.00
Current price $ 124.00
$ 124.00 - $ 124.00
Current price $ 124.00

Foster O-17, 1/4" Oxygen Plug x 3/8" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-17 is a 1/4" plug from the O60 Series, which interchanges with Hansen 600 couplers. D...

View full details
Original price $ 156.00
Original price $ 156.00 - Original price $ 156.00
Original price $ 156.00
Current price $ 124.00
$ 124.00 - $ 124.00
Current price $ 124.00
Save 21% Save %
Original price $ 431.00
Original price $ 431.00 - Original price $ 431.00
Original price $ 431.00
Current price $ 345.00
$ 345.00 - $ 345.00
Current price $ 345.00

Foster O-1713, 1/4" Oxygen Coupler x 3/8" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-1713 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 431.00
Original price $ 431.00 - Original price $ 431.00
Original price $ 431.00
Current price $ 345.00
$ 345.00 - $ 345.00
Current price $ 345.00
Save 20% Save %
Original price $ 429.00
Original price $ 429.00 - Original price $ 429.00
Original price $ 429.00
Current price $ 343.00
$ 343.00 - $ 343.00
Current price $ 343.00

Foster O-2803, 1/4" Oxygen Coupler x 1/8" Female NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-2803 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 429.00
Original price $ 429.00 - Original price $ 429.00
Original price $ 429.00
Current price $ 343.00
$ 343.00 - $ 343.00
Current price $ 343.00
Save 20% Save %
Original price $ 365.00
Original price $ 365.00 - Original price $ 365.00
Original price $ 365.00
Current price $ 292.00
$ 292.00 - $ 292.00
Current price $ 292.00

Foster O-2903, 1/4" Oxygen Coupler x 1/8" Male NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-2903 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 365.00
Original price $ 365.00 - Original price $ 365.00
Original price $ 365.00
Current price $ 292.00
$ 292.00 - $ 292.00
Current price $ 292.00
Save 20% Save %
Original price $ 369.00
Original price $ 369.00 - Original price $ 369.00
Original price $ 369.00
Current price $ 296.00
$ 296.00 - $ 296.00
Current price $ 296.00

Foster O-3003, 1/4" Oxygen Coupler x 1/4" Female NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3003 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 369.00
Original price $ 369.00 - Original price $ 369.00
Original price $ 369.00
Current price $ 296.00
$ 296.00 - $ 296.00
Current price $ 296.00
Save 20% Save %
Original price $ 388.00
Original price $ 388.00 - Original price $ 388.00
Original price $ 388.00
Current price $ 309.00
$ 309.00 - $ 309.00
Current price $ 309.00

Foster O-3003LV, 1/4" Oxygen Coupler x 1/4" Female NPT, O60 Series (Hansen 600), Less Valve, Brass

Brass quick couplers for oxygen and gas service. The Foster O-3003LV is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 coup...

View full details
Original price $ 388.00
Original price $ 388.00 - Original price $ 388.00
Original price $ 388.00
Current price $ 309.00
$ 309.00 - $ 309.00
Current price $ 309.00
Save 20% Save %
Original price $ 365.00
Original price $ 365.00 - Original price $ 365.00
Original price $ 365.00
Current price $ 292.00
$ 292.00 - $ 292.00
Current price $ 292.00

Foster O-3103, 1/4" Oxygen Coupler x 1/4" Male NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3103 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 365.00
Original price $ 365.00 - Original price $ 365.00
Original price $ 365.00
Current price $ 292.00
$ 292.00 - $ 292.00
Current price $ 292.00
Save 20% Save %
Original price $ 375.00
Original price $ 375.00 - Original price $ 375.00
Original price $ 375.00
Current price $ 301.00
$ 301.00 - $ 301.00
Current price $ 301.00

Foster O-3203, 1/4" Oxygen Coupler x 3/8" Female NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3203 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 375.00
Original price $ 375.00 - Original price $ 375.00
Original price $ 375.00
Current price $ 301.00
$ 301.00 - $ 301.00
Current price $ 301.00
Save 20% Save %
Original price $ 380.00
Original price $ 380.00 - Original price $ 380.00
Original price $ 380.00
Current price $ 303.00
$ 303.00 - $ 303.00
Current price $ 303.00

Foster O-3303, 1/4" Oxygen Coupler x 3/8" Male NPT, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3303 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 380.00
Original price $ 380.00 - Original price $ 380.00
Original price $ 380.00
Current price $ 303.00
$ 303.00 - $ 303.00
Current price $ 303.00
Save 20% Save %
Original price $ 388.00
Original price $ 388.00 - Original price $ 388.00
Original price $ 388.00
Current price $ 311.00
$ 311.00 - $ 311.00
Current price $ 311.00

Foster O-3603, 1/4" Oxygen Coupler x 1/4" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3603 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 388.00
Original price $ 388.00 - Original price $ 388.00
Original price $ 388.00
Current price $ 311.00
$ 311.00 - $ 311.00
Current price $ 311.00
Save 20% Save %
Original price $ 392.00
Original price $ 392.00 - Original price $ 392.00
Original price $ 392.00
Current price $ 313.00
$ 313.00 - $ 313.00
Current price $ 313.00

Foster O-3653, 1/4" Oxygen Coupler x 5/16" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3653 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 392.00
Original price $ 392.00 - Original price $ 392.00
Original price $ 392.00
Current price $ 313.00
$ 313.00 - $ 313.00
Current price $ 313.00
Save 20% Save %
Original price $ 395.00
Original price $ 395.00 - Original price $ 395.00
Original price $ 395.00
Current price $ 316.00
$ 316.00 - $ 316.00
Current price $ 316.00

Foster O-3703, 1/4" Oxygen Coupler x 3/8" Hose ID, O60 Series (Hansen 600), Brass

Brass quick couplers for oxygen and gas service. The Foster O-3703 is a 1/4" coupler from the O60 Series, which interchanges with Hansen 600 couple...

View full details
Original price $ 395.00
Original price $ 395.00 - Original price $ 395.00
Original price $ 395.00
Current price $ 316.00
$ 316.00 - $ 316.00
Current price $ 316.00
Save 20% Save %
Original price $ 138.00
Original price $ 138.00 - Original price $ 138.00
Original price $ 138.00
Current price $ 109.00
$ 109.00 - $ 109.00
Current price $ 109.00

Foster PB3-3, 1/4" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 1/2" OD, 3 Series, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster PB3-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most ...

View full details
Original price $ 138.00
Original price $ 138.00 - Original price $ 138.00
Original price $ 138.00
Current price $ 109.00
$ 109.00 - $ 109.00
Current price $ 109.00
Save 21% Save %
Original price $ 256.00
Original price $ 256.00 - Original price $ 256.00
Original price $ 256.00
Current price $ 205.00
$ 205.00 - $ 205.00
Current price $ 205.00

Foster PB3-3B, 1/4" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 1/2" OD, 3 Series, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster PB3-3B is a Brass 1/4" industrial plug from the Foster 3 Series — the most...

View full details
Original price $ 256.00
Original price $ 256.00 - Original price $ 256.00
Original price $ 256.00
Current price $ 205.00
$ 205.00 - $ 205.00
Current price $ 205.00
Save 20% Save %
Original price $ 1,178.00
Original price $ 1,178.00 - Original price $ 1,178.00
Original price $ 1,178.00
Current price $ 943.00
$ 943.00 - $ 943.00
Current price $ 943.00

Foster PB3-3S/S, 1/4" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 1/2" OD, 3 Series, 303 Stainless

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster PB3-3S/S is a 303 Stainless 1/4" industrial plug from the Foster 3 Series ...

View full details
Original price $ 1,178.00
Original price $ 1,178.00 - Original price $ 1,178.00
Original price $ 1,178.00
Current price $ 943.00
$ 943.00 - $ 943.00
Current price $ 943.00
Save 20% Save %
Original price $ 281.00
Original price $ 281.00 - Original price $ 281.00
Original price $ 281.00
Current price $ 224.00
$ 224.00 - $ 224.00
Current price $ 224.00

Foster PB3-4, 3/8" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 1/2" OD, 4 Series, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster PB3-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-fl...

View full details
Original price $ 281.00
Original price $ 281.00 - Original price $ 281.00
Original price $ 281.00
Current price $ 224.00
$ 224.00 - $ 224.00
Current price $ 224.00
Save 20% Save %
Original price $ 170.00
Original price $ 170.00 - Original price $ 170.00
Original price $ 170.00
Current price $ 136.00
$ 136.00 - $ 136.00
Current price $ 136.00

Foster PB5-3, 1/4" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 9/16" OD, 3 Series, Steel

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster PB5-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most ...

View full details
Original price $ 170.00
Original price $ 170.00 - Original price $ 170.00
Original price $ 170.00
Current price $ 136.00
$ 136.00 - $ 136.00
Current price $ 136.00
Save 20% Save %
Original price $ 324.00
Original price $ 324.00 - Original price $ 324.00
Original price $ 324.00
Current price $ 258.00
$ 258.00 - $ 258.00
Current price $ 258.00

Foster PB5-3B, 1/4" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 9/16" OD, 3 Series, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster PB5-3B is a Brass 1/4" industrial plug from the Foster 3 Series — the most...

View full details
Original price $ 324.00
Original price $ 324.00 - Original price $ 324.00
Original price $ 324.00
Current price $ 258.00
$ 258.00 - $ 258.00
Current price $ 258.00
Save 20% Save %
Original price $ 262.00
Original price $ 262.00 - Original price $ 262.00
Original price $ 262.00
Current price $ 209.00
$ 209.00 - $ 209.00
Current price $ 209.00

Foster PB5-4, 3/8" Industrial Plug x Reusable Hose Fitting, 1/4" ID x 9/16" OD, 4 Series, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster PB5-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-fl...

View full details
Original price $ 262.00
Original price $ 262.00 - Original price $ 262.00
Original price $ 262.00
Current price $ 209.00
$ 209.00 - $ 209.00
Current price $ 209.00
Save 20% Save %