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Foster FF Plus Series Couplers

Foster FF Plus Series flat-face hydraulic quick couplers and plugs — the upgraded ISO 16028 flush-face line. The flat-face design minimizes fluid spillage and air inclusion at connection, with bidirectional flow and an optional Connect-Under-Pressure design. Offered in nickel-plated steel and 316 stainless, salt-spray tested to 1,200 hours. Body sizes 1/4" to 1-1/2", NPT and SAE ORB threads.

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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 %
$ 796.00
$ 796.00 - $ 796.00
$ 796.00
$ 638.00
$ 638.00 - $ 638.00
$ 638.00

Foster FF12P-08, 1/2" Flat Face Hydraulic Plug x 1/2" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12P-08 is a nickel-plated steel 1/2" plug from th...

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$ 796.00
$ 796.00 - $ 796.00
$ 796.00
$ 638.00
$ 638.00 - $ 638.00
$ 638.00
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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 %
$ 949.00
$ 949.00 - $ 949.00
$ 949.00
$ 759.00
$ 759.00 - $ 759.00
$ 759.00

Foster FF12P-106ORB, 1/2" Flat Face Hydraulic Plug x 1-1/16"-12 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12P-106ORB is a nickel-plated steel 1/2" plug fro...

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$ 949.00
$ 949.00 - $ 949.00
$ 949.00
$ 759.00
$ 759.00 - $ 759.00
$ 759.00
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 %
$ 903.00
$ 903.00 - $ 903.00
$ 903.00
$ 723.00
$ 723.00 - $ 723.00
$ 723.00

Foster FF12P-12, 1/2" Flat Face Hydraulic Plug x 3/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12P-12 is a nickel-plated steel 1/2" plug from th...

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$ 903.00
$ 903.00 - $ 903.00
$ 903.00
$ 723.00
$ 723.00 - $ 723.00
$ 723.00
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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 %
$ 9,629.00
$ 9,629.00 - $ 9,629.00
$ 9,629.00
$ 7,705.00
$ 7,705.00 - $ 7,705.00
$ 7,705.00

Foster FF12P-12SS, 1/2" Flat Face Hydraulic Plug x 3/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12P-12SS is a 316 stainless steel 1/2" plug from ...

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$ 9,629.00
$ 9,629.00 - $ 9,629.00
$ 9,629.00
$ 7,705.00
$ 7,705.00 - $ 7,705.00
$ 7,705.00
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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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$ 804.00
$ 804.00 - $ 804.00
$ 804.00
$ 644.00
$ 644.00 - $ 644.00
$ 644.00

Foster FF12P-75ORB, 1/2" Flat Face Hydraulic Plug x 3/4"-16 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12P-75ORB is a nickel-plated steel 1/2" plug from...

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$ 804.00
$ 804.00 - $ 804.00
$ 804.00
$ 644.00
$ 644.00 - $ 644.00
$ 644.00
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 %
$ 905.00
$ 905.00 - $ 905.00
$ 905.00
$ 725.00
$ 725.00 - $ 725.00
$ 725.00

Foster FF12P-87ORB, 1/2" Flat Face Hydraulic Plug x 7/8"-14 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12P-87ORB is a nickel-plated steel 1/2" plug from...

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$ 905.00
$ 905.00 - $ 905.00
$ 905.00
$ 725.00
$ 725.00 - $ 725.00
$ 725.00
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 %
$ 1,473.00
$ 1,473.00 - $ 1,473.00
$ 1,473.00
$ 1,178.00
$ 1,178.00 - $ 1,178.00
$ 1,178.00

Foster FF12S-08, 1/2" Flat Face Hydraulic Coupler x 1/2" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-08 is a nickel-plated steel 1/2" coupler from...

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$ 1,473.00
$ 1,473.00 - $ 1,473.00
$ 1,473.00
$ 1,178.00
$ 1,178.00 - $ 1,178.00
$ 1,178.00
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 %
$ 10,815.00
$ 10,815.00 - $ 10,815.00
$ 10,815.00
$ 8,651.00
$ 8,651.00 - $ 8,651.00
$ 8,651.00

Foster FF12S-08SS, 1/2" Flat Face Hydraulic Coupler x 1/2" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-08SS is a 316 stainless steel 1/2" coupler fr...

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$ 10,815.00
$ 10,815.00 - $ 10,815.00
$ 10,815.00
$ 8,651.00
$ 8,651.00 - $ 8,651.00
$ 8,651.00
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 %
$ 1,955.00
$ 1,955.00 - $ 1,955.00
$ 1,955.00
$ 1,566.00
$ 1,566.00 - $ 1,566.00
$ 1,566.00

Foster FF12S-106ORB, 1/2" Flat Face Hydraulic Coupler x 1-1/16"-12 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-106ORB is a nickel-plated steel 1/2" coupler ...

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$ 1,955.00
$ 1,955.00 - $ 1,955.00
$ 1,955.00
$ 1,566.00
$ 1,566.00 - $ 1,566.00
$ 1,566.00
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 %
$ 1,867.00
$ 1,867.00 - $ 1,867.00
$ 1,867.00
$ 1,494.00
$ 1,494.00 - $ 1,494.00
$ 1,494.00

Foster FF12S-12, 1/2" Flat Face Hydraulic Coupler x 3/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-12 is a nickel-plated steel 1/2" coupler from...

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$ 1,867.00
$ 1,867.00 - $ 1,867.00
$ 1,867.00
$ 1,494.00
$ 1,494.00 - $ 1,494.00
$ 1,494.00
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 %
$ 12,049.00
$ 12,049.00 - $ 12,049.00
$ 12,049.00
$ 9,641.00
$ 9,641.00 - $ 9,641.00
$ 9,641.00

Foster FF12S-12SS, 1/2" Flat Face Hydraulic Coupler x 3/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-12SS is a 316 stainless steel 1/2" coupler fr...

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$ 12,049.00
$ 12,049.00 - $ 12,049.00
$ 12,049.00
$ 9,641.00
$ 9,641.00 - $ 9,641.00
$ 9,641.00
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 %
$ 1,822.00
$ 1,822.00 - $ 1,822.00
$ 1,822.00
$ 1,458.00
$ 1,458.00 - $ 1,458.00
$ 1,458.00

Foster FF12S-75ORB, 1/2" Flat Face Hydraulic Coupler x 3/4"-16 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-75ORB is a nickel-plated steel 1/2" coupler f...

View full details
$ 1,822.00
$ 1,822.00 - $ 1,822.00
$ 1,822.00
$ 1,458.00
$ 1,458.00 - $ 1,458.00
$ 1,458.00
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 %
$ 1,822.00
$ 1,822.00 - $ 1,822.00
$ 1,822.00
$ 1,458.00
$ 1,458.00 - $ 1,458.00
$ 1,458.00

Foster FF12S-87ORB, 1/2" Flat Face Hydraulic Coupler x 7/8"-14 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF12S-87ORB is a nickel-plated steel 1/2" coupler f...

View full details
$ 1,822.00
$ 1,822.00 - $ 1,822.00
$ 1,822.00
$ 1,458.00
$ 1,458.00 - $ 1,458.00
$ 1,458.00
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 %
$ 886.00
$ 886.00 - $ 886.00
$ 886.00
$ 710.00
$ 710.00 - $ 710.00
$ 710.00

Foster FF16P-12, 5/8" Flat Face Hydraulic Plug x 3/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF16P-12 is a nickel-plated steel 5/8" plug from th...

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$ 886.00
$ 886.00 - $ 886.00
$ 886.00
$ 710.00
$ 710.00 - $ 710.00
$ 710.00
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 %
$ 10,074.00
$ 10,074.00 - $ 10,074.00
$ 10,074.00
$ 8,060.00
$ 8,060.00 - $ 8,060.00
$ 8,060.00

Foster FF16P-12SS, 5/8" Flat Face Hydraulic Plug x 3/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF16P-12SS is a 316 stainless steel 5/8" plug from ...

View full details
$ 10,074.00
$ 10,074.00 - $ 10,074.00
$ 10,074.00
$ 8,060.00
$ 8,060.00 - $ 8,060.00
$ 8,060.00
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 %
$ 2,117.00
$ 2,117.00 - $ 2,117.00
$ 2,117.00
$ 1,694.00
$ 1,694.00 - $ 1,694.00
$ 1,694.00

Foster FF16S-12, 5/8" Flat Face Hydraulic Coupler x 3/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF16S-12 is a nickel-plated steel 5/8" coupler from...

View full details
$ 2,117.00
$ 2,117.00 - $ 2,117.00
$ 2,117.00
$ 1,694.00
$ 1,694.00 - $ 1,694.00
$ 1,694.00
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 %
$ 14,444.00
$ 14,444.00 - $ 14,444.00
$ 14,444.00
$ 11,556.00
$ 11,556.00 - $ 11,556.00
$ 11,556.00

Foster FF16S-12SS, 5/8" Flat Face Hydraulic Coupler x 3/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF16S-12SS is a 316 stainless steel 5/8" coupler fr...

View full details
$ 14,444.00
$ 14,444.00 - $ 14,444.00
$ 14,444.00
$ 11,556.00
$ 11,556.00 - $ 11,556.00
$ 11,556.00
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 %
$ 6,249.00
$ 6,249.00 - $ 6,249.00
$ 6,249.00
$ 4,997.00
$ 4,997.00 - $ 4,997.00
$ 4,997.00

Foster FF19CUPP-16, 3/4" Flat Face Connect-Under-Pressure Hydraulic Plug x 1" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19CUPP-16 is a nickel-plated steel 3/4" plug from...

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$ 6,249.00
$ 6,249.00 - $ 6,249.00
$ 6,249.00
$ 4,997.00
$ 4,997.00 - $ 4,997.00
$ 4,997.00
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 %
$ 1,330.00
$ 1,330.00 - $ 1,330.00
$ 1,330.00
$ 1,065.00
$ 1,065.00 - $ 1,065.00
$ 1,065.00

Foster FF19P-12, 3/4" Flat Face Hydraulic Plug x 3/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19P-12 is a nickel-plated steel 3/4" plug from th...

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$ 1,330.00
$ 1,330.00 - $ 1,330.00
$ 1,330.00
$ 1,065.00
$ 1,065.00 - $ 1,065.00
$ 1,065.00
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 %
$ 15,061.00
$ 15,061.00 - $ 15,061.00
$ 15,061.00
$ 12,049.00
$ 12,049.00 - $ 12,049.00
$ 12,049.00

Foster FF19P-12SS, 3/4" Flat Face Hydraulic Plug x 3/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19P-12SS is a 316 stainless steel 3/4" plug from ...

View full details
$ 15,061.00
$ 15,061.00 - $ 15,061.00
$ 15,061.00
$ 12,049.00
$ 12,049.00 - $ 12,049.00
$ 12,049.00
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 %
$ 1,393.00
$ 1,393.00 - $ 1,393.00
$ 1,393.00
$ 1,114.00
$ 1,114.00 - $ 1,114.00
$ 1,114.00

Foster FF19P-131ORB, 3/4" Flat Face Hydraulic Plug x 1-5/16"-12 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19P-131ORB is a nickel-plated steel 3/4" plug fro...

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$ 1,393.00
$ 1,393.00 - $ 1,393.00
$ 1,393.00
$ 1,114.00
$ 1,114.00 - $ 1,114.00
$ 1,114.00
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 %
$ 1,330.00
$ 1,330.00 - $ 1,330.00
$ 1,330.00
$ 1,065.00
$ 1,065.00 - $ 1,065.00
$ 1,065.00

Foster FF19P-16, 3/4" Flat Face Hydraulic Plug x 1" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19P-16 is a nickel-plated steel 3/4" plug from th...

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$ 1,330.00
$ 1,330.00 - $ 1,330.00
$ 1,330.00
$ 1,065.00
$ 1,065.00 - $ 1,065.00
$ 1,065.00
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 %
$ 15,061.00
$ 15,061.00 - $ 15,061.00
$ 15,061.00
$ 12,049.00
$ 12,049.00 - $ 12,049.00
$ 12,049.00

Foster FF19P-16SS, 3/4" Flat Face Hydraulic Plug x 1" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19P-16SS is a 316 stainless steel 3/4" plug from ...

View full details
$ 15,061.00
$ 15,061.00 - $ 15,061.00
$ 15,061.00
$ 12,049.00
$ 12,049.00 - $ 12,049.00
$ 12,049.00
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 %
$ 3,105.00
$ 3,105.00 - $ 3,105.00
$ 3,105.00
$ 2,484.00
$ 2,484.00 - $ 2,484.00
$ 2,484.00

Foster FF19S-12, 3/4" Flat Face Hydraulic Coupler x 3/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF19S-12 is a nickel-plated steel 3/4" coupler from...

View full details
$ 3,105.00
$ 3,105.00 - $ 3,105.00
$ 3,105.00
$ 2,484.00
$ 2,484.00 - $ 2,484.00
$ 2,484.00
Save 20% Save %

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