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Hydraulic Quick Couplers

Hydraulic quick couplers join high-pressure fluid lines with a secure, leak-free connection. This collection covers ISO-B, ISO-A, flush face, and specialty hydraulic couplers and plugs in steel, brass, and stainless. Filter by series, body size, thread, and material to match your hydraulic system.

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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 1,544.00
$ 1,544.00 - $ 1,544.00
$ 1,544.00
$ 1,235.00
$ 1,235.00 - $ 1,235.00
$ 1,235.00

Foster FSS316-6801-08-12, -08 MJIC X -12 MAORB 90, 316 Stainless

The Foster FSS316-6801-08-12 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -12 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 1,544.00
$ 1,544.00 - $ 1,544.00
$ 1,544.00
$ 1,235.00
$ 1,235.00 - $ 1,235.00
$ 1,235.00
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 %
$ 2,093.00
$ 2,093.00 - $ 2,093.00
$ 2,093.00
$ 1,675.00
$ 1,675.00 - $ 1,675.00
$ 1,675.00

Foster FSS316-6801-08-16, -08 MJIC X -16 MAORB 90, 316 Stainless

The Foster FSS316-6801-08-16 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -16 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 2,093.00
$ 2,093.00 - $ 2,093.00
$ 2,093.00
$ 1,675.00
$ 1,675.00 - $ 1,675.00
$ 1,675.00
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 %
$ 882.00
$ 882.00 - $ 882.00
$ 882.00
$ 705.00
$ 705.00 - $ 705.00
$ 705.00

Foster FSS316-6801-08-08, -08 MJIC X -08 MAORB 90, 316 Stainless

The Foster FSS316-6801-08-08 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -08 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 882.00
$ 882.00 - $ 882.00
$ 882.00
$ 705.00
$ 705.00 - $ 705.00
$ 705.00
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 %
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00

Foster FSS316-6801-06-06, -06 MJIC X -06 MAORB 90, 316 Stainless

The Foster FSS316-6801-06-06 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X -06 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00
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 %
$ 882.00
$ 882.00 - $ 882.00
$ 882.00
$ 705.00
$ 705.00 - $ 705.00
$ 705.00

Foster FSS316-6801-06-08, -06 MJIC X -08 MAORB 90, 316 Stainless

The Foster FSS316-6801-06-08 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X -08 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 882.00
$ 882.00 - $ 882.00
$ 882.00
$ 705.00
$ 705.00 - $ 705.00
$ 705.00
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 %
$ 993.00
$ 993.00 - $ 993.00
$ 993.00
$ 794.00
$ 794.00 - $ 794.00
$ 794.00

Foster FSS316-6801-08-10, -08 MJIC X -10 MAORB 90, 316 Stainless

The Foster FSS316-6801-08-10 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -10 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 993.00
$ 993.00 - $ 993.00
$ 993.00
$ 794.00
$ 794.00 - $ 794.00
$ 794.00
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 %
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00

Foster FSS316-6801-06-04, -06 MJIC X -04 MAORB 90, 316 Stainless

The Foster FSS316-6801-06-04 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X -04 MAORB 90. Machined for leak-tight fluid-power connectio...

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$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00
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 %
$ 882.00
$ 882.00 - $ 882.00
$ 882.00
$ 705.00
$ 705.00 - $ 705.00
$ 705.00

Foster FSS316-6801-08-06, -08 MJIC X -06 MAORB 90, 316 Stainless

The Foster FSS316-6801-08-06 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -06 MAORB 90. Machined for leak-tight fluid-power connectio...

View full details
$ 882.00
$ 882.00 - $ 882.00
$ 882.00
$ 705.00
$ 705.00 - $ 705.00
$ 705.00
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 %
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00

Foster FSS316-6402-12-12, -12 MORB X -12 FJIC SWVL, 316 Stainless

The Foster FSS316-6402-12-12 is a 316 stainless steel JIC 37° Flare fitting: -12 MORB X -12 FJIC SWVL. Machined for leak-tight fluid-power connecti...

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$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00
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 %
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00

Foster FSS316-6801-04-06, -04 MJIC X -06 MAORB 90, 316 Stainless

The Foster FSS316-6801-04-06 is a 316 stainless steel JIC 37° Flare fitting: -04 MJIC X -06 MAORB 90. Machined for leak-tight fluid-power connectio...

View full details
$ 662.00
$ 662.00 - $ 662.00
$ 662.00
$ 529.00
$ 529.00 - $ 529.00
$ 529.00
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 %
$ 398.00
$ 398.00 - $ 398.00
$ 398.00
$ 319.00
$ 319.00 - $ 319.00
$ 319.00

Foster FSS316-6402-06-06, -06 MORB X -06 FJIC SWVL, 316 Stainless

The Foster FSS316-6402-06-06 is a 316 stainless steel JIC 37° Flare fitting: -06 MORB X -06 FJIC SWVL. Machined for leak-tight fluid-power connecti...

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$ 398.00
$ 398.00 - $ 398.00
$ 398.00
$ 319.00
$ 319.00 - $ 319.00
$ 319.00
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 %
$ 507.00
$ 507.00 - $ 507.00
$ 507.00
$ 407.00
$ 407.00 - $ 407.00
$ 407.00

Foster FSS316-6402-08-08, -08 MORB X -08 FJIC SWVL, 316 Stainless

The Foster FSS316-6402-08-08 is a 316 stainless steel JIC 37° Flare fitting: -08 MORB X -08 FJIC SWVL. Machined for leak-tight fluid-power connecti...

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$ 507.00
$ 507.00 - $ 507.00
$ 507.00
$ 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 %
$ 552.00
$ 552.00 - $ 552.00
$ 552.00
$ 441.00
$ 441.00 - $ 441.00
$ 441.00

Foster FSS316-6801-04-04, -04 MJIC X -04 MAORB 90, 316 Stainless

The Foster FSS316-6801-04-04 is a 316 stainless steel JIC 37° Flare fitting: -04 MJIC X -04 MAORB 90. Machined for leak-tight fluid-power connectio...

View full details
$ 552.00
$ 552.00 - $ 552.00
$ 552.00
$ 441.00
$ 441.00 - $ 441.00
$ 441.00
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 %
$ 1,103.00
$ 1,103.00 - $ 1,103.00
$ 1,103.00
$ 882.00
$ 882.00 - $ 882.00
$ 882.00

Foster FSS316-6402-16-16, -16 MORB X -16 FJIC SWVL, 316 Stainless

The Foster FSS316-6402-16-16 is a 316 stainless steel JIC 37° Flare fitting: -16 MORB X -16 FJIC SWVL. Machined for leak-tight fluid-power connecti...

View full details
$ 1,103.00
$ 1,103.00 - $ 1,103.00
$ 1,103.00
$ 882.00
$ 882.00 - $ 882.00
$ 882.00
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 %
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00

Foster FSS316-6400-16-16, -16 MJIC X -16 MORB, 316 Stainless

The Foster FSS316-6400-16-16 is a 316 stainless steel JIC 37° Flare fitting: -16 MJIC X -16 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00
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 %
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00

Foster FSS316-6402-04-04, -04 MORB X -04 FJIC SWVL, 316 Stainless

The Foster FSS316-6402-04-04 is a 316 stainless steel JIC 37° Flare fitting: -04 MORB X -04 FJIC SWVL. Machined for leak-tight fluid-power connecti...

View full details
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00
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 %
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00

Foster FSS316-6400-12-16, -12 MJIC X -16 MORB, 316 Stainless

The Foster FSS316-6400-12-16 is a 316 stainless steel JIC 37° Flare fitting: -12 MJIC X -16 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00
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 %
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00

Foster FSS316-6400-16-12, -16 MJIC X -12 MORB, 316 Stainless

The Foster FSS316-6400-16-12 is a 316 stainless steel JIC 37° Flare fitting: -16 MJIC X -12 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00
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 %
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00

Foster FSS316-6400-08-12, -08 MJIC X -12 MORB, 316 Stainless

The Foster FSS316-6400-08-12 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -12 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00
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 %
$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00

Foster FSS316-6400-08-10, -08 MJIC X -10 MORB, 316 Stainless

The Foster FSS316-6400-08-10 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -10 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00
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 %
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00

Foster FSS316-6400-12-08, -12 MJIC X -08 MORB, 316 Stainless

The Foster FSS316-6400-12-08 is a 316 stainless steel JIC 37° Flare fitting: -12 MJIC X -08 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00
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 %
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00

Foster FSS316-6400-12-12, -12 MJIC X -12 MORB, 316 Stainless

The Foster FSS316-6400-12-12 is a 316 stainless steel JIC 37° Flare fitting: -12 MJIC X -12 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 331.00
$ 331.00 - $ 331.00
$ 331.00
$ 266.00
$ 266.00 - $ 266.00
$ 266.00
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 %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FSS316-6400-08-08, -08 MJIC X -08 MORB, 316 Stainless

The Foster FSS316-6400-08-08 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -08 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 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 %
$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00

Foster FSS316-6400-06-10, -06 MJIC X -10 MORB, 316 Stainless

The Foster FSS316-6400-06-10 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X -10 MORB. Machined for leak-tight fluid-power connections a...

View full details
$ 286.00
$ 286.00 - $ 286.00
$ 286.00
$ 229.00
$ 229.00 - $ 229.00
$ 229.00
Save 20% Save %

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