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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 %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FSS316-6400-08-06, -08 MJIC X -06 MORB, 316 Stainless

The Foster FSS316-6400-08-06 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X -06 MORB. Machined for leak-tight fluid-power connections a...

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$ 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 %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FSS316-6400-06-08, -06 MJIC X -08 MORB, 316 Stainless

The Foster FSS316-6400-06-08 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X -08 MORB. Machined for leak-tight fluid-power connections a...

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$ 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 21% Save %
$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00

Foster FSS316-6400-04-04, -04 MJIC X -04 MORB, 316 Stainless

The Foster FSS316-6400-04-04 is a 316 stainless steel JIC 37° Flare fitting: -04 MJIC X -04 MORB. Machined for leak-tight fluid-power connections a...

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$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 21% Save %
$ 133.00
$ 133.00 - $ 133.00
$ 133.00
$ 105.00
$ 105.00 - $ 105.00
$ 105.00

Foster FSS316-6400-04-06, -04 MJIC X -06 MORB, 316 Stainless

The Foster FSS316-6400-04-06 is a 316 stainless steel JIC 37° Flare fitting: -04 MJIC X -06 MORB. Machined for leak-tight fluid-power connections a...

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$ 133.00
$ 133.00 - $ 133.00
$ 133.00
$ 105.00
$ 105.00 - $ 105.00
$ 105.00
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 %
$ 155.00
$ 155.00 - $ 155.00
$ 155.00
$ 124.00
$ 124.00 - $ 124.00
$ 124.00

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

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

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$ 155.00
$ 155.00 - $ 155.00
$ 155.00
$ 124.00
$ 124.00 - $ 124.00
$ 124.00
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 %
$ 155.00
$ 155.00 - $ 155.00
$ 155.00
$ 124.00
$ 124.00 - $ 124.00
$ 124.00

Foster FSS316-6400-06-05, -06 MJIC X -05 MORB, 316 Stainless

The Foster FSS316-6400-06-05 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X -05 MORB. Machined for leak-tight fluid-power connections a...

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$ 155.00
$ 155.00 - $ 155.00
$ 155.00
$ 124.00
$ 124.00 - $ 124.00
$ 124.00
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 %
$ 176.00
$ 176.00 - $ 176.00
$ 176.00
$ 142.00
$ 142.00 - $ 142.00
$ 142.00

Foster FSS316-2408-08, -08 JIC PLUG58595b, 316 Stainless

The Foster FSS316-2408-08 is a 316 stainless steel JIC 37° Flare fitting: -08 JIC PLUG58595b. Machined for leak-tight fluid-power connections and r...

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$ 176.00
$ 176.00 - $ 176.00
$ 176.00
$ 142.00
$ 142.00 - $ 142.00
$ 142.00
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 %
$ 266.00
$ 266.00 - $ 266.00
$ 266.00
$ 212.00
$ 212.00 - $ 212.00
$ 212.00

Foster FSS316-2408-12, -12 JIC PLUG, 316 Stainless

The Foster FSS316-2408-12 is a 316 stainless steel JIC 37° Flare fitting: -12 JIC PLUG. Machined for leak-tight fluid-power connections and rated t...

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$ 266.00
$ 266.00 - $ 266.00
$ 266.00
$ 212.00
$ 212.00 - $ 212.00
$ 212.00
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 %
$ 441.00
$ 441.00 - $ 441.00
$ 441.00
$ 353.00
$ 353.00 - $ 353.00
$ 353.00

Foster FSS316-2408-16, -16 JIC PLUG, 316 Stainless

The Foster FSS316-2408-16 is a 316 stainless steel JIC 37° Flare fitting: -16 JIC PLUG. Machined for leak-tight fluid-power connections and rated t...

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$ 441.00
$ 441.00 - $ 441.00
$ 441.00
$ 353.00
$ 353.00 - $ 353.00
$ 353.00
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 %
$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00

Foster FSS316-2408-04, -04 JIC PLUG, 316 Stainless

The Foster FSS316-2408-04 is a 316 stainless steel JIC 37° Flare fitting: -04 JIC PLUG. Machined for leak-tight fluid-power connections and rated t...

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$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00
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 %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FSS316-2408-10, -10 JIC PLUG, 316 Stainless

The Foster FSS316-2408-10 is a 316 stainless steel JIC 37° Flare fitting: -10 JIC PLUG. Machined for leak-tight fluid-power connections and rated t...

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$ 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 21% Save %
$ 133.00
$ 133.00 - $ 133.00
$ 133.00
$ 105.00
$ 105.00 - $ 105.00
$ 105.00

Foster FSS316-2408-06, -06 JIC PLUG, 316 Stainless

The Foster FSS316-2408-06 is a 316 stainless steel JIC 37° Flare fitting: -06 JIC PLUG. Machined for leak-tight fluid-power connections and rated t...

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$ 133.00
$ 133.00 - $ 133.00
$ 133.00
$ 105.00
$ 105.00 - $ 105.00
$ 105.00
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 %
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
$ 495.00
$ 495.00 - $ 495.00
$ 495.00

Foster FSS316-2404-12-16, -12 MJIC X 1 MALE NPT, 316 Stainless

The Foster FSS316-2404-12-16 is a 316 stainless steel JIC 37° Flare fitting: -12 MJIC X 1 MALE NPT. Machined for leak-tight fluid-power connections...

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 FSS316-2404-16-16, -16 MJIC X 1 MALE NPT, 316 Stainless

The Foster FSS316-2404-16-16 is a 316 stainless steel JIC 37° Flare fitting: -16 MJIC X 1 MALE NPT. Machined for leak-tight fluid-power connections...

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$ 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 FSS316-2404-12-08, -12 MJIC X 1/2 MALE NPT, 316 Stainless

The Foster FSS316-2404-12-08 is a 316 stainless steel JIC 37° Flare fitting: -12 MJIC X 1/2 MALE NPT. Machined for leak-tight fluid-power connectio...

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 FSS316-2404-16-12, -16 MJIC X 3/4 MALE NPT, 316 Stainless

The Foster FSS316-2404-16-12 is a 316 stainless steel JIC 37° Flare fitting: -16 MJIC X 3/4 MALE NPT. Machined for leak-tight fluid-power connectio...

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 FSS316-2404-16-08, -16 MJIC X 1/2 MALE NPT, 316 Stainless

The Foster FSS316-2404-16-08 is a 316 stainless steel JIC 37° Flare fitting: -16 MJIC X 1/2 MALE NPT. Machined for leak-tight fluid-power connectio...

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 FSS316-2404-08-16, -08 MJIC X 1 MALE NPT, 316 Stainless

The Foster FSS316-2404-08-16 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X 1 MALE NPT. Machined for leak-tight fluid-power connections...

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 FSS316-2404-08-12, -08 MJIC X 3/4 MALE NPT, 316 Stainless

The Foster FSS316-2404-08-12 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X 3/4 MALE NPT. Machined for leak-tight fluid-power connectio...

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 %
$ 398.00
$ 398.00 - $ 398.00
$ 398.00
$ 319.00
$ 319.00 - $ 319.00
$ 319.00

Foster FSS316-2404-12-12, -12 MJIC X 3/4 MALE NPT, 316 Stainless

The Foster FSS316-2404-12-12 is a 316 stainless steel JIC 37° Flare fitting: -12 MJIC X 3/4 MALE NPT. Machined for leak-tight fluid-power connectio...

View full details
$ 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 %
$ 309.00
$ 309.00 - $ 309.00
$ 309.00
$ 247.00
$ 247.00 - $ 247.00
$ 247.00

Foster FSS316-2404-10-08, -10 MJIC X 1/2 MALE NPT, 316 Stainless

The Foster FSS316-2404-10-08 is a 316 stainless steel JIC 37° Flare fitting: -10 MJIC X 1/2 MALE NPT. Machined for leak-tight fluid-power connectio...

View full details
$ 309.00
$ 309.00 - $ 309.00
$ 309.00
$ 247.00
$ 247.00 - $ 247.00
$ 247.00
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 FSS316-2404-08-04, -08 MJIC X 1/4 MALE NPT, 316 Stainless

The Foster FSS316-2404-08-04 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X 1/4 MALE NPT. Machined for leak-tight fluid-power connectio...

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 %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FSS316-2404-08-06, -08 MJIC X 3/8 MALE NPT, 316 Stainless

The Foster FSS316-2404-08-06 is a 316 stainless steel JIC 37° Flare fitting: -08 MJIC X 3/8 MALE NPT. Machined for leak-tight fluid-power connectio...

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 %
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00

Foster FSS316-2404-06-08, -06 MJIC X 1/2 MALE NPT, 316 Stainless

The Foster FSS316-2404-06-08 is a 316 stainless steel JIC 37° Flare fitting: -06 MJIC X 1/2 MALE NPT. Machined for leak-tight fluid-power connectio...

View full details
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
$ 176.00
$ 176.00 - $ 176.00
$ 176.00
Save 20% Save %

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