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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 %
$ 24,877.00
$ 24,877.00 - $ 24,877.00
$ 24,877.00
$ 19,902.00
$ 19,902.00 - $ 19,902.00
$ 19,902.00

Foster FF19S-12SS, 3/4" 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 FF19S-12SS is a 316 stainless steel 3/4" coupler fr...

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$ 24,877.00
$ 24,877.00 - $ 24,877.00
$ 24,877.00
$ 19,902.00
$ 19,902.00 - $ 19,902.00
$ 19,902.00
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 %
$ 3,214.00
$ 3,214.00 - $ 3,214.00
$ 3,214.00
$ 2,571.00
$ 2,571.00 - $ 2,571.00
$ 2,571.00

Foster FF19S-131ORB, 3/4" Flat Face Hydraulic Coupler 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 FF19S-131ORB is a nickel-plated steel 3/4" coupler ...

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$ 3,214.00
$ 3,214.00 - $ 3,214.00
$ 3,214.00
$ 2,571.00
$ 2,571.00 - $ 2,571.00
$ 2,571.00
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 %
$ 3,067.00
$ 3,067.00 - $ 3,067.00
$ 3,067.00
$ 2,453.00
$ 2,453.00 - $ 2,453.00
$ 2,453.00

Foster FF19S-16, 3/4" Flat Face Hydraulic Coupler 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 FF19S-16 is a nickel-plated steel 3/4" coupler from...

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$ 3,067.00
$ 3,067.00 - $ 3,067.00
$ 3,067.00
$ 2,453.00
$ 2,453.00 - $ 2,453.00
$ 2,453.00
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 %
$ 24,877.00
$ 24,877.00 - $ 24,877.00
$ 24,877.00
$ 19,902.00
$ 19,902.00 - $ 19,902.00
$ 19,902.00

Foster FF19S-16SS, 3/4" Flat Face Hydraulic Coupler 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 FF19S-16SS is a 316 stainless steel 3/4" coupler fr...

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$ 24,877.00
$ 24,877.00 - $ 24,877.00
$ 24,877.00
$ 19,902.00
$ 19,902.00 - $ 19,902.00
$ 19,902.00
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 %
$ 3,065.00
$ 3,065.00 - $ 3,065.00
$ 3,065.00
$ 2,452.00
$ 2,452.00 - $ 2,452.00
$ 2,452.00

Foster FF25P-16, 1" 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 FF25P-16 is a nickel-plated steel 1" plug from the ...

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$ 3,065.00
$ 3,065.00 - $ 3,065.00
$ 3,065.00
$ 2,452.00
$ 2,452.00 - $ 2,452.00
$ 2,452.00
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 %
$ 3,065.00
$ 3,065.00 - $ 3,065.00
$ 3,065.00
$ 2,452.00
$ 2,452.00 - $ 2,452.00
$ 2,452.00

Foster FF25P-162ORB, 1" Flat Face Hydraulic Plug x 1-5/8"-12 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF25P-162ORB is a nickel-plated steel 1" plug from ...

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$ 3,065.00
$ 3,065.00 - $ 3,065.00
$ 3,065.00
$ 2,452.00
$ 2,452.00 - $ 2,452.00
$ 2,452.00
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 %
$ 26,340.00
$ 26,340.00 - $ 26,340.00
$ 26,340.00
$ 21,071.00
$ 21,071.00 - $ 21,071.00
$ 21,071.00

Foster FF25P-16SS, 1" 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 FF25P-16SS is a 316 stainless steel 1" plug from th...

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$ 26,340.00
$ 26,340.00 - $ 26,340.00
$ 26,340.00
$ 21,071.00
$ 21,071.00 - $ 21,071.00
$ 21,071.00
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 %
$ 3,065.00
$ 3,065.00 - $ 3,065.00
$ 3,065.00
$ 2,452.00
$ 2,452.00 - $ 2,452.00
$ 2,452.00

Foster FF25P-20, 1" Flat Face Hydraulic Plug x 1-1/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF25P-20 is a nickel-plated steel 1" plug from the ...

View full details
$ 3,065.00
$ 3,065.00 - $ 3,065.00
$ 3,065.00
$ 2,452.00
$ 2,452.00 - $ 2,452.00
$ 2,452.00
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 %
$ 26,340.00
$ 26,340.00 - $ 26,340.00
$ 26,340.00
$ 21,071.00
$ 21,071.00 - $ 21,071.00
$ 21,071.00

Foster FF25P-20SS, 1" Flat Face Hydraulic Plug x 1-1/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF25P-20SS is a 316 stainless steel 1" plug from th...

View full details
$ 26,340.00
$ 26,340.00 - $ 26,340.00
$ 26,340.00
$ 21,071.00
$ 21,071.00 - $ 21,071.00
$ 21,071.00
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 %
$ 5,735.00
$ 5,735.00 - $ 5,735.00
$ 5,735.00
$ 4,589.00
$ 4,589.00 - $ 4,589.00
$ 4,589.00

Foster FF25S-16, 1" Flat Face Hydraulic Coupler 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 FF25S-16 is a nickel-plated steel 1" coupler from t...

View full details
$ 5,735.00
$ 5,735.00 - $ 5,735.00
$ 5,735.00
$ 4,589.00
$ 4,589.00 - $ 4,589.00
$ 4,589.00
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 %
$ 5,735.00
$ 5,735.00 - $ 5,735.00
$ 5,735.00
$ 4,589.00
$ 4,589.00 - $ 4,589.00
$ 4,589.00

Foster FF25S-162ORB, 1" Flat Face Hydraulic Coupler x 1-5/8"-12 ORB, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF25S-162ORB is a nickel-plated steel 1" coupler fr...

View full details
$ 5,735.00
$ 5,735.00 - $ 5,735.00
$ 5,735.00
$ 4,589.00
$ 4,589.00 - $ 4,589.00
$ 4,589.00
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 %
$ 44,876.00
$ 44,876.00 - $ 44,876.00
$ 44,876.00
$ 35,899.00
$ 35,899.00 - $ 35,899.00
$ 35,899.00

Foster FF25S-16SS, 1" Flat Face Hydraulic Coupler 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 FF25S-16SS is a 316 stainless steel 1" coupler from...

View full details
$ 44,876.00
$ 44,876.00 - $ 44,876.00
$ 44,876.00
$ 35,899.00
$ 35,899.00 - $ 35,899.00
$ 35,899.00
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 %
$ 5,735.00
$ 5,735.00 - $ 5,735.00
$ 5,735.00
$ 4,589.00
$ 4,589.00 - $ 4,589.00
$ 4,589.00

Foster FF25S-20, 1" Flat Face Hydraulic Coupler x 1-1/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF25S-20 is a nickel-plated steel 1" coupler from t...

View full details
$ 5,735.00
$ 5,735.00 - $ 5,735.00
$ 5,735.00
$ 4,589.00
$ 4,589.00 - $ 4,589.00
$ 4,589.00
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 %
$ 44,876.00
$ 44,876.00 - $ 44,876.00
$ 44,876.00
$ 35,899.00
$ 35,899.00 - $ 35,899.00
$ 35,899.00

Foster FF25S-20SS, 1" Flat Face Hydraulic Coupler x 1-1/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF25S-20SS is a 316 stainless steel 1" coupler from...

View full details
$ 44,876.00
$ 44,876.00 - $ 44,876.00
$ 44,876.00
$ 35,899.00
$ 35,899.00 - $ 35,899.00
$ 35,899.00
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 %
$ 10,564.00
$ 10,564.00 - $ 10,564.00
$ 10,564.00
$ 8,451.00
$ 8,451.00 - $ 8,451.00
$ 8,451.00

Foster FF32P-24, 1-1/4" Flat Face Hydraulic Plug x 1-1/2" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF32P-24 is a nickel-plated steel 1-1/4" plug from ...

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$ 10,564.00
$ 10,564.00 - $ 10,564.00
$ 10,564.00
$ 8,451.00
$ 8,451.00 - $ 8,451.00
$ 8,451.00
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 %
$ 18,863.00
$ 18,863.00 - $ 18,863.00
$ 18,863.00
$ 15,091.00
$ 15,091.00 - $ 15,091.00
$ 15,091.00

Foster FF32S-24, 1-1/4" Flat Face Hydraulic Coupler x 1-1/2" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF32S-24 is a nickel-plated steel 1-1/4" coupler fr...

View full details
$ 18,863.00
$ 18,863.00 - $ 18,863.00
$ 18,863.00
$ 15,091.00
$ 15,091.00 - $ 15,091.00
$ 15,091.00
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 %
$ 11,344.00
$ 11,344.00 - $ 11,344.00
$ 11,344.00
$ 9,075.00
$ 9,075.00 - $ 9,075.00
$ 9,075.00

Foster FF40P-32, 1-1/2" Flat Face Hydraulic Plug x 2" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF40P-32 is a nickel-plated steel 1-1/2" plug from ...

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$ 11,344.00
$ 11,344.00 - $ 11,344.00
$ 11,344.00
$ 9,075.00
$ 9,075.00 - $ 9,075.00
$ 9,075.00
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 %
$ 20,826.00
$ 20,826.00 - $ 20,826.00
$ 20,826.00
$ 16,661.00
$ 16,661.00 - $ 16,661.00
$ 16,661.00

Foster FF40S-32, 1-1/2" Flat Face Hydraulic Coupler x 2" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF40S-32 is a nickel-plated steel 1-1/2" coupler fr...

View full details
$ 20,826.00
$ 20,826.00 - $ 20,826.00
$ 20,826.00
$ 16,661.00
$ 16,661.00 - $ 16,661.00
$ 16,661.00
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 %
$ 363.00
$ 363.00 - $ 363.00
$ 363.00
$ 290.00
$ 290.00 - $ 290.00
$ 290.00

Foster FF6P-04, 1/4" Flat Face Hydraulic Plug x 1/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF6P-04 is a nickel-plated steel 1/4" plug from the...

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$ 363.00
$ 363.00 - $ 363.00
$ 363.00
$ 290.00
$ 290.00 - $ 290.00
$ 290.00
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 %
$ 4,756.00
$ 4,756.00 - $ 4,756.00
$ 4,756.00
$ 3,805.00
$ 3,805.00 - $ 3,805.00
$ 3,805.00

Foster FF6P-04SS, 1/4" Flat Face Hydraulic Plug x 1/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF6P-04SS is a 316 stainless steel 1/4" plug from t...

View full details
$ 4,756.00
$ 4,756.00 - $ 4,756.00
$ 4,756.00
$ 3,805.00
$ 3,805.00 - $ 3,805.00
$ 3,805.00
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 %
$ 941.00
$ 941.00 - $ 941.00
$ 941.00
$ 751.00
$ 751.00 - $ 751.00
$ 751.00

Foster FF6S-04, 1/4" Flat Face Hydraulic Coupler x 1/4" Female NPT, FF Plus Series, Nickel-Plated Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF6S-04 is a nickel-plated steel 1/4" coupler from ...

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$ 941.00
$ 941.00 - $ 941.00
$ 941.00
$ 751.00
$ 751.00 - $ 751.00
$ 751.00
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 %
$ 6,269.00
$ 6,269.00 - $ 6,269.00
$ 6,269.00
$ 5,014.00
$ 5,014.00 - $ 5,014.00
$ 5,014.00

Foster FF6S-04SS, 1/4" Flat Face Hydraulic Coupler x 1/4" Female NPT, FF Plus Series, 316 Stainless Steel

Premium flat-face hydraulic connections that stay clean and lose virtually no fluid. The Foster FF6S-04SS is a 316 stainless steel 1/4" coupler fro...

View full details
$ 6,269.00
$ 6,269.00 - $ 6,269.00
$ 6,269.00
$ 5,014.00
$ 5,014.00 - $ 5,014.00
$ 5,014.00
Save 20% Save %

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