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

Best Sellers

Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

Filters

Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 225.00
$ 225.00 - $ 225.00
$ 225.00
$ 180.00
$ 180.00 - $ 180.00
$ 180.00

Breco DW360A, 3/8" Universal Air Coupler x 3/8" NPT, U Series, Steel

A universal coupler that accepts multiple plug series from one socket: Industrial Interchange, Tru-Flate (J), and ARO-210 (O). Automatic push-to-co...

View full details
$ 225.00
$ 225.00 - $ 225.00
$ 225.00
$ 180.00
$ 180.00 - $ 180.00
$ 180.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 19% Save %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 178.00
$ 178.00 - $ 178.00
$ 178.00

Breco DW341A, 1/4" Universal Air Coupler x 1/4" NPT, U Series, Steel

A universal coupler that accepts multiple plug series from one socket: Industrial Interchange, Tru-Flate (J), and ARO-210 (O). Automatic push-to-co...

View full details
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 178.00
$ 178.00 - $ 178.00
$ 178.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 19% Save %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 178.00
$ 178.00 - $ 178.00
$ 178.00

Breco DW340A, 1/4" Universal Air Coupler x 1/4" NPT, U Series, Steel

A universal coupler that accepts multiple plug series from one socket: Industrial Interchange, Tru-Flate (J), and ARO-210 (O). Automatic push-to-co...

View full details
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 178.00
$ 178.00 - $ 178.00
$ 178.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
$ 212.00
$ 212.00 - $ 212.00
$ 212.00

Breco B-2UM2-B, 1/4" Universal Air Coupler x 1/4" Male NPT, U Series, Brass

A universal coupler that accepts multiple plug series from one socket: Industrial Interchange, Tru-Flate (J), and ARO-210 (O). Automatic push-to-co...

View full details
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
$ 212.00
$ 212.00 - $ 212.00
$ 212.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
$ 212.00
$ 212.00 - $ 212.00
$ 212.00

Breco B-2UF2-B, 1/4" Universal Air Coupler x 1/4" Female NPT, U Series, Brass

A universal coupler that accepts multiple plug series from one socket: Industrial Interchange, Tru-Flate (J), and ARO-210 (O). Automatic push-to-co...

View full details
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
$ 212.00
$ 212.00 - $ 212.00
$ 212.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00

Breco DR21-1PM, 1/8" Rectus 21KA Interchange Air Plug x 1/8" Male NPT, DR Series, Brass

A 1/8" push-to-connect coupler that interchanges with Rectus 21 KA (also Tomco SC, Camozzi 5000, CEJN 223). Maximized flow path and 6 retaining bal...

View full details
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00

Breco DR21-1PF, 1/8" Rectus 21KA Interchange Air Plug x 1/8" Female NPT, DR Series, Brass

A 1/8" push-to-connect coupler that interchanges with Rectus 21 KA (also Tomco SC, Camozzi 5000, CEJN 223). Maximized flow path and 6 retaining bal...

View full details
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 395.00
$ 395.00 - $ 395.00
$ 395.00
$ 316.00
$ 316.00 - $ 316.00
$ 316.00

Breco DR21-1F, 1/8" Rectus 21KA Interchange Air Coupler x 1/8" Female NPT, DR Series, Brass

A 1/8" push-to-connect coupler that interchanges with Rectus 21 KA (also Tomco SC, Camozzi 5000, CEJN 223). Maximized flow path and 6 retaining bal...

View full details
$ 395.00
$ 395.00 - $ 395.00
$ 395.00
$ 316.00
$ 316.00 - $ 316.00
$ 316.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 431.00
$ 431.00 - $ 431.00
$ 431.00
$ 346.00
$ 346.00 - $ 346.00
$ 346.00

Foster F189, 1/8" Hansen 180 Mini Air Coupler x 3/16" Hose ID, F180 Series, Ball Lock, Brass

A miniature ball-lock quick disconnect that delivers high flow with minimal pressure drop in a very small size. Ideal for breathable air, lab, medi...

View full details
$ 431.00
$ 431.00 - $ 431.00
$ 431.00
$ 346.00
$ 346.00 - $ 346.00
$ 346.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 237.00
$ 237.00 - $ 237.00
$ 237.00
$ 189.00
$ 189.00 - $ 189.00
$ 189.00

Foster F186, 1/8" Hansen 180 Mini Air Coupler x 3/16" Hose ID, F180 Series, Ball Lock, Brass

A miniature ball-lock quick disconnect that delivers high flow with minimal pressure drop in a very small size. Ideal for breathable air, lab, medi...

View full details
$ 237.00
$ 237.00 - $ 237.00
$ 237.00
$ 189.00
$ 189.00 - $ 189.00
$ 189.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 220.00
$ 220.00 - $ 220.00
$ 220.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster F185, 1/8" Hansen 180 Mini Air Plug x 1/8" Male NPT, F180 Series, Ball Lock, Brass

A miniature ball-lock quick disconnect that delivers high flow with minimal pressure drop in a very small size. Ideal for breathable air, lab, medi...

View full details
$ 220.00
$ 220.00 - $ 220.00
$ 220.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 533.00
$ 533.00 - $ 533.00
$ 533.00
$ 426.00
$ 426.00 - $ 426.00
$ 426.00

Foster F184LV, 1/8" Hansen 180 Mini Air Plug x 3/16" Hose ID, F180 Series, Less Valve, Ball Lock, Brass

A miniature ball-lock quick disconnect that delivers high flow with minimal pressure drop in a very small size. Ideal for breathable air, lab, medi...

View full details
$ 533.00
$ 533.00 - $ 533.00
$ 533.00
$ 426.00
$ 426.00 - $ 426.00
$ 426.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 509.00
$ 509.00 - $ 509.00
$ 509.00
$ 407.00
$ 407.00 - $ 407.00
$ 407.00

Foster F182, 1/8" Hansen 180 Mini Air Coupler x 1/8" Male NPT, F180 Series, Ball Lock, Brass

A miniature ball-lock quick disconnect that delivers high flow with minimal pressure drop in a very small size. Ideal for breathable air, lab, medi...

View full details
$ 509.00
$ 509.00 - $ 509.00
$ 509.00
$ 407.00
$ 407.00 - $ 407.00
$ 407.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 492.00
$ 492.00 - $ 492.00
$ 492.00
$ 393.00
$ 393.00 - $ 393.00
$ 393.00

Foster F180, 1/8" Hansen 180 Mini Air Plug x 1/8" Male NPT, F180 Series, Ball Lock, Brass

A miniature ball-lock quick disconnect that delivers high flow with minimal pressure drop in a very small size. Ideal for breathable air, lab, medi...

View full details
$ 492.00
$ 492.00 - $ 492.00
$ 492.00
$ 393.00
$ 393.00 - $ 393.00
$ 393.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 397.00
$ 397.00 - $ 397.00
$ 397.00
$ 318.00
$ 318.00 - $ 318.00
$ 318.00

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
$ 397.00
$ 397.00 - $ 397.00
$ 397.00
$ 318.00
$ 318.00 - $ 318.00
$ 318.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 393.00
$ 393.00 - $ 393.00
$ 393.00
$ 314.00
$ 314.00 - $ 314.00
$ 314.00

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
$ 393.00
$ 393.00 - $ 393.00
$ 393.00
$ 314.00
$ 314.00 - $ 314.00
$ 314.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 390.00
$ 390.00 - $ 390.00
$ 390.00
$ 312.00
$ 312.00 - $ 312.00
$ 312.00

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
$ 390.00
$ 390.00 - $ 390.00
$ 390.00
$ 312.00
$ 312.00 - $ 312.00
$ 312.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 382.00
$ 382.00 - $ 382.00
$ 382.00
$ 305.00
$ 305.00 - $ 305.00
$ 305.00

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
$ 382.00
$ 382.00 - $ 382.00
$ 382.00
$ 305.00
$ 305.00 - $ 305.00
$ 305.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 19% Save %
$ 376.00
$ 376.00 - $ 376.00
$ 376.00
$ 303.00
$ 303.00 - $ 303.00
$ 303.00

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
$ 376.00
$ 376.00 - $ 376.00
$ 376.00
$ 303.00
$ 303.00 - $ 303.00
$ 303.00
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 367.00
$ 367.00 - $ 367.00
$ 367.00
$ 293.00
$ 293.00 - $ 293.00
$ 293.00

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
$ 367.00
$ 367.00 - $ 367.00
$ 367.00
$ 293.00
$ 293.00 - $ 293.00
$ 293.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 390.00
$ 390.00 - $ 390.00
$ 390.00
$ 310.00
$ 310.00 - $ 310.00
$ 310.00

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
$ 390.00
$ 390.00 - $ 390.00
$ 390.00
$ 310.00
$ 310.00 - $ 310.00
$ 310.00
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 371.00
$ 371.00 - $ 371.00
$ 371.00
$ 297.00
$ 297.00 - $ 297.00
$ 297.00

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
$ 371.00
$ 371.00 - $ 371.00
$ 371.00
$ 297.00
$ 297.00 - $ 297.00
$ 297.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 367.00
$ 367.00 - $ 367.00
$ 367.00
$ 293.00
$ 293.00 - $ 293.00
$ 293.00

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
$ 367.00
$ 367.00 - $ 367.00
$ 367.00
$ 293.00
$ 293.00 - $ 293.00
$ 293.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 431.00
$ 431.00 - $ 431.00
$ 431.00
$ 344.00
$ 344.00 - $ 344.00
$ 344.00

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
$ 431.00
$ 431.00 - $ 431.00
$ 431.00
$ 344.00
$ 344.00 - $ 344.00
$ 344.00
Save 20% Save %

Request a Quote

Bulk and dealer pricing. Tell us what you need and we’ll reply within one business day.