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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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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 19% Save %
$ 242.00
$ 242.00 - $ 242.00
$ 242.00
$ 195.00
$ 195.00 - $ 195.00
$ 195.00

Breco DS2F2-B, 1/4" ISO-B Hydraulic Plug x 1/4" Female NPT, ISO-B Series, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Breco DS2F2-B is a brass 1/4" plug in the DS Ser...

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$ 242.00
$ 242.00 - $ 242.00
$ 242.00
$ 195.00
$ 195.00 - $ 195.00
$ 195.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 511.00
$ 511.00 - $ 511.00
$ 511.00
$ 408.00
$ 408.00 - $ 408.00
$ 408.00

Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Breco 2DSF2-B is a brass 1/4" coupler in the DS ...

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$ 511.00
$ 511.00 - $ 511.00
$ 511.00
$ 408.00
$ 408.00 - $ 408.00
$ 408.00
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 403.00
$ 403.00 - $ 403.00
$ 403.00
$ 322.00
$ 322.00 - $ 322.00
$ 322.00

Breco BH8-66M, 1" ISO-B Dust Cap, FHK Series, Poly

The Breco BH8-66M is a 1" ISO-B dust cap in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) from di...

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$ 403.00
$ 403.00 - $ 403.00
$ 403.00
$ 322.00
$ 322.00 - $ 322.00
$ 322.00
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 346.00
$ 346.00 - $ 346.00
$ 346.00
$ 278.00
$ 278.00 - $ 278.00
$ 278.00

Breco BH6-66M, 3/4" ISO-B Dust Cap, FHK Series, Poly

The Breco BH6-66M is a 3/4" ISO-B dust cap in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) from ...

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$ 346.00
$ 346.00 - $ 346.00
$ 346.00
$ 278.00
$ 278.00 - $ 278.00
$ 278.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 283.00
$ 283.00 - $ 283.00
$ 283.00
$ 226.00
$ 226.00 - $ 226.00
$ 226.00

Foster H6DP, 3/4" ISO-B Dust Plug, FHK Series, Aluminum

The Foster H6DP is a 3/4" ISO-B dust plug in aluminum for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from di...

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$ 283.00
$ 283.00 - $ 283.00
$ 283.00
$ 226.00
$ 226.00 - $ 226.00
$ 226.00
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 346.00
$ 346.00 - $ 346.00
$ 346.00
$ 278.00
$ 278.00 - $ 278.00
$ 278.00

Breco BH6-65M, 3/4" ISO-B Dust Plug, FHK Series, Poly

The Breco BH6-65M is a 3/4" ISO-B dust plug in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from dirt...

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$ 346.00
$ 346.00 - $ 346.00
$ 346.00
$ 278.00
$ 278.00 - $ 278.00
$ 278.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 175.00
$ 175.00 - $ 175.00
$ 175.00
$ 140.00
$ 140.00 - $ 140.00
$ 140.00

Breco BH3-65M, 3/8" ISO-B Dust Plug, FHK Series, Poly

The Breco BH3-65M is a 3/8" ISO-B dust plug in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from dirt...

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$ 175.00
$ 175.00 - $ 175.00
$ 175.00
$ 140.00
$ 140.00 - $ 140.00
$ 140.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 218.00
$ 218.00 - $ 218.00
$ 218.00
$ 175.00
$ 175.00 - $ 175.00
$ 175.00

Foster H4DP, 1/2" ISO-B Dust Plug, FHK Series, Aluminum

The Foster H4DP is a 1/2" ISO-B dust plug in aluminum for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from di...

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$ 218.00
$ 218.00 - $ 218.00
$ 218.00
$ 175.00
$ 175.00 - $ 175.00
$ 175.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 403.00
$ 403.00 - $ 403.00
$ 403.00
$ 322.00
$ 322.00 - $ 322.00
$ 322.00

Breco BH8-65M, 1" ISO-B Dust Plug, FHK Series, Poly

The Breco BH8-65M is a 1" ISO-B dust plug in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from dirt, ...

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$ 403.00
$ 403.00 - $ 403.00
$ 403.00
$ 322.00
$ 322.00 - $ 322.00
$ 322.00
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 %
$ 216.00
$ 216.00 - $ 216.00
$ 216.00
$ 172.00
$ 172.00 - $ 172.00
$ 172.00

Foster H2DP, 1/4" ISO-B Dust Plug, FHK Series, Aluminum

The Foster H2DP is a 1/4" ISO-B dust plug in aluminum for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from di...

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$ 216.00
$ 216.00 - $ 216.00
$ 216.00
$ 172.00
$ 172.00 - $ 172.00
$ 172.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 193.00
$ 193.00 - $ 193.00
$ 193.00
$ 154.00
$ 154.00 - $ 154.00
$ 154.00

Breco BH4-66M, 1/2" ISO-B Dust Cap, FHK Series, Poly

The Breco BH4-66M is a 1/2" ISO-B dust cap in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) from ...

View full details
$ 193.00
$ 193.00 - $ 193.00
$ 193.00
$ 154.00
$ 154.00 - $ 154.00
$ 154.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 175.00
$ 175.00 - $ 175.00
$ 175.00
$ 140.00
$ 140.00 - $ 140.00
$ 140.00

Breco BH3-66M, 3/8" ISO-B Dust Cap, FHK Series, Poly

The Breco BH3-66M is a 3/8" ISO-B dust cap in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) from ...

View full details
$ 175.00
$ 175.00 - $ 175.00
$ 175.00
$ 140.00
$ 140.00 - $ 140.00
$ 140.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 124.00
$ 124.00 - $ 124.00
$ 124.00
$ 99.00
$ 99.00 - $ 99.00
$ 99.00

Breco BH1-66M, 1/8" ISO-B Dust Cap, FHK Series, Poly

The Breco BH1-66M is a 1/8" ISO-B dust cap in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) from ...

View full details
$ 124.00
$ 124.00 - $ 124.00
$ 124.00
$ 99.00
$ 99.00 - $ 99.00
$ 99.00
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 %
$ 184.00
$ 184.00 - $ 184.00
$ 184.00
$ 147.00
$ 147.00 - $ 147.00
$ 147.00

Foster B8DP-BLUE, 1" ISO-B Dust Plug (Blue), FHK Series, Rubber

The Foster B8DP-BLUE is a 1" ISO-B dust plug in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from d...

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$ 184.00
$ 184.00 - $ 184.00
$ 184.00
$ 147.00
$ 147.00 - $ 147.00
$ 147.00
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 %
$ 278.00
$ 278.00 - $ 278.00
$ 278.00
$ 221.00
$ 221.00 - $ 221.00
$ 221.00

Foster B8DC-DP, 1" ISO-B Dust Cap & Plug Combo, FHK Series, Rubber

The Foster B8DC-DP is a 1" ISO-B dust cap & plug combo in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects both coup...

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$ 278.00
$ 278.00 - $ 278.00
$ 278.00
$ 221.00
$ 221.00 - $ 221.00
$ 221.00
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 %
$ 184.00
$ 184.00 - $ 184.00
$ 184.00
$ 147.00
$ 147.00 - $ 147.00
$ 147.00

Foster B8DC-BLUE, 1" ISO-B Dust Cap (Blue), FHK Series, Rubber

The Foster B8DC-BLUE is a 1" ISO-B dust cap in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) fr...

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$ 184.00
$ 184.00 - $ 184.00
$ 184.00
$ 147.00
$ 147.00 - $ 147.00
$ 147.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 159.00
$ 159.00 - $ 159.00
$ 159.00
$ 127.00
$ 127.00 - $ 127.00
$ 127.00

Breco BH2-66M, 1/4" ISO-B Dust Cap, FHK Series, Poly

The Breco BH2-66M is a 1/4" ISO-B dust cap in poly for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) from ...

View full details
$ 159.00
$ 159.00 - $ 159.00
$ 159.00
$ 127.00
$ 127.00 - $ 127.00
$ 127.00
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 %
$ 147.00
$ 147.00 - $ 147.00
$ 147.00
$ 119.00
$ 119.00 - $ 119.00
$ 119.00

Foster B6DC-BLUE, 3/4" ISO-B Dust Cap (Blue), FHK Series, Rubber

The Foster B6DC-BLUE is a 3/4" ISO-B dust cap in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects coupler (female half) ...

View full details
$ 147.00
$ 147.00 - $ 147.00
$ 147.00
$ 119.00
$ 119.00 - $ 119.00
$ 119.00
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 %
$ 239.00
$ 239.00 - $ 239.00
$ 239.00
$ 191.00
$ 191.00 - $ 191.00
$ 191.00

Foster B6DC-DP, 3/4" ISO-B Dust Cap & Plug Combo, FHK Series, Rubber

The Foster B6DC-DP is a 3/4" ISO-B dust cap & plug combo in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects both co...

View full details
$ 239.00
$ 239.00 - $ 239.00
$ 239.00
$ 191.00
$ 191.00 - $ 191.00
$ 191.00
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 %
$ 147.00
$ 147.00 - $ 147.00
$ 147.00
$ 119.00
$ 119.00 - $ 119.00
$ 119.00

Foster B6DP-BLUE, 3/4" ISO-B Dust Plug (Blue), FHK Series, Rubber

The Foster B6DP-BLUE is a 3/4" ISO-B dust plug in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from...

View full details
$ 147.00
$ 147.00 - $ 147.00
$ 147.00
$ 119.00
$ 119.00 - $ 119.00
$ 119.00
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 19% Save %
$ 101.00
$ 101.00 - $ 101.00
$ 101.00
$ 82.00
$ 82.00 - $ 82.00
$ 82.00

Foster B4DP-BLUE, 1/2" ISO-B Dust Plug (Blue), FHK Series, Rubber

The Foster B4DP-BLUE is a 1/2" ISO-B dust plug in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from...

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$ 101.00
$ 101.00 - $ 101.00
$ 101.00
$ 82.00
$ 82.00 - $ 82.00
$ 82.00
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 %
$ 117.00
$ 117.00 - $ 117.00
$ 117.00
$ 94.00
$ 94.00 - $ 94.00
$ 94.00

Foster B3DP-BLUE, 3/8" ISO-B Dust Plug (Blue), FHK Series, Rubber

The Foster B3DP-BLUE is a 3/8" ISO-B dust plug in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from...

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$ 117.00
$ 117.00 - $ 117.00
$ 117.00
$ 94.00
$ 94.00 - $ 94.00
$ 94.00
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 %
$ 133.00
$ 133.00 - $ 133.00
$ 133.00
$ 106.00
$ 106.00 - $ 106.00
$ 106.00

Foster B4DC-DP, 1/2" ISO-B Dust Cap & Plug Combo, FHK Series, Rubber

The Foster B4DC-DP is a 1/2" ISO-B dust cap & plug combo in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects both co...

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$ 133.00
$ 133.00 - $ 133.00
$ 133.00
$ 106.00
$ 106.00 - $ 106.00
$ 106.00
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 %
$ 106.00
$ 106.00 - $ 106.00
$ 106.00
$ 85.00
$ 85.00 - $ 85.00
$ 85.00

Foster B1DP, 1/8" ISO-B Dust Plug, FHK Series, Rubber

The Foster B1DP is a 1/8" ISO-B dust plug in rubber for FHK / ISO 7241-1 Series B hydraulic quick couplings. It protects plug (male half) from dirt...

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$ 106.00
$ 106.00 - $ 106.00
$ 106.00
$ 85.00
$ 85.00 - $ 85.00
$ 85.00
Save 20% Save %

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