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Foster FH Series Couplers (Snap-Tite H)

Foster FH Series hydraulic quick couplers that interchange with Snap-Tite "H" Series — commonly searched as Snap-Tite couplers. Meets or exceeds MIL-C-51234. Two-way shut-off sockets (Teflon back-up ring for impulse) pair with full-flow straight-through plugs. Manual latch connection, hardened sleeves, and large internal diameters for higher flow. Bodies 1/4" to 1-1/4"; steel, brass, and stainless; ball-lock option.

  • Original price $ 25.79
    Original price $ 25.79 - Original price $ 25.79
    Original price $ 25.79
    Current price $ 20.59
    $ 20.59 - $ 20.59
    Current price $ 20.59

    Foster BLFHS2B, 1/4" Snap-Tite H Interchange Coupler x 1/4" Female NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2B is a brass 1/4" coupler from the FH Series, whic...

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    Original price $ 25.79
    Original price $ 25.79 - Original price $ 25.79
    Original price $ 25.79
    Current price $ 20.59
    $ 20.59 - $ 20.59
    Current price $ 20.59
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  • Original price $ 30.09
    Original price $ 30.09 - Original price $ 30.09
    Original price $ 30.09
    Current price $ 24.09
    $ 24.09 - $ 24.09
    Current price $ 24.09

    Foster BLFHS2F2, 1/4" Snap-Tite H Interchange Coupler x 1/4" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2F2 is a zinc-plated steel 1/4" coupler from the FH...

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    Original price $ 30.09
    Original price $ 30.09 - Original price $ 30.09
    Original price $ 30.09
    Current price $ 24.09
    $ 24.09 - $ 24.09
    Current price $ 24.09
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  • Original price $ 39.29
    Original price $ 39.29 - Original price $ 39.29
    Original price $ 39.29
    Current price $ 31.49
    $ 31.49 - $ 31.49
    Current price $ 31.49

    Foster BLFHS2F2B, 1/4" Snap-Tite H Interchange Coupler x 1/4" Female NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2F2B is a brass 1/4" coupler from the FH Series, wh...

    View full details
    Original price $ 39.29
    Original price $ 39.29 - Original price $ 39.29
    Original price $ 39.29
    Current price $ 31.49
    $ 31.49 - $ 31.49
    Current price $ 31.49
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  • Original price $ 32.29
    Original price $ 32.29 - Original price $ 32.29
    Original price $ 32.29
    Current price $ 25.79
    $ 25.79 - $ 25.79
    Current price $ 25.79

    Foster BLFHS2M2, 1/4" Snap-Tite H Interchange Coupler x 1/4" Male NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2M2 is a zinc-plated steel 1/4" coupler from the FH...

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    Original price $ 32.29
    Original price $ 32.29 - Original price $ 32.29
    Original price $ 32.29
    Current price $ 25.79
    $ 25.79 - $ 25.79
    Current price $ 25.79
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  • Original price $ 40.69
    Original price $ 40.69 - Original price $ 40.69
    Original price $ 40.69
    Current price $ 32.59
    $ 32.59 - $ 32.59
    Current price $ 32.59

    Foster BLFHS2M2B, 1/4" Snap-Tite H Interchange Coupler x 1/4" Male NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2M2B is a brass 1/4" coupler from the FH Series, wh...

    View full details
    Original price $ 40.69
    Original price $ 40.69 - Original price $ 40.69
    Original price $ 40.69
    Current price $ 32.59
    $ 32.59 - $ 32.59
    Current price $ 32.59
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  • Original price $ 26.79
    Original price $ 26.79 - Original price $ 26.79
    Original price $ 26.79
    Current price $ 21.39
    $ 21.39 - $ 21.39
    Current price $ 21.39

    Foster BLFHS3, 3/8" Snap-Tite H Interchange Coupler x 3/8" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3 is a zinc-plated steel 3/8" coupler from the FH S...

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    Original price $ 26.79
    Original price $ 26.79 - Original price $ 26.79
    Original price $ 26.79
    Current price $ 21.39
    $ 21.39 - $ 21.39
    Current price $ 21.39
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  • Original price $ 75.19
    Original price $ 75.19 - Original price $ 75.19
    Original price $ 75.19
    Current price $ 60.19
    $ 60.19 - $ 60.19
    Current price $ 60.19

    Foster BLFHS3F3, 3/8" Snap-Tite H Interchange Coupler x 3/8" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3F3 is a zinc-plated steel 3/8" coupler from the FH...

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    Original price $ 75.19
    Original price $ 75.19 - Original price $ 75.19
    Original price $ 75.19
    Current price $ 60.19
    $ 60.19 - $ 60.19
    Current price $ 60.19
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  • Original price $ 84.39
    Original price $ 84.39 - Original price $ 84.39
    Original price $ 84.39
    Current price $ 67.59
    $ 67.59 - $ 67.59
    Current price $ 67.59

    Foster BLFHS3M3, 3/8" Snap-Tite H Interchange Coupler x 3/8" Male NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3M3 is a zinc-plated steel 3/8" coupler from the FH...

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    Original price $ 84.39
    Original price $ 84.39 - Original price $ 84.39
    Original price $ 84.39
    Current price $ 67.59
    $ 67.59 - $ 67.59
    Current price $ 67.59
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  • Original price $ 49.89
    Original price $ 49.89 - Original price $ 49.89
    Original price $ 49.89
    Current price $ 39.89
    $ 39.89 - $ 39.89
    Current price $ 39.89

    Foster BLFHS3M3B, 3/8" Snap-Tite H Interchange Coupler x 3/8" Male NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3M3B is a brass 3/8" coupler from the FH Series, wh...

    View full details
    Original price $ 49.89
    Original price $ 49.89 - Original price $ 49.89
    Original price $ 49.89
    Current price $ 39.89
    $ 39.89 - $ 39.89
    Current price $ 39.89
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  • Original price $ 30.29
    Original price $ 30.29 - Original price $ 30.29
    Original price $ 30.29
    Current price $ 24.29
    $ 24.29 - $ 24.29
    Current price $ 24.29

    Foster BLFHS4, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4 is a zinc-plated steel 1/2" coupler from the FH S...

    View full details
    Original price $ 30.29
    Original price $ 30.29 - Original price $ 30.29
    Original price $ 30.29
    Current price $ 24.29
    $ 24.29 - $ 24.29
    Current price $ 24.29
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  • Original price $ 44.89
    Original price $ 44.89 - Original price $ 44.89
    Original price $ 44.89
    Current price $ 35.89
    $ 35.89 - $ 35.89
    Current price $ 35.89

    Foster BLFHS4B, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4B is a brass 1/2" coupler from the FH Series, whic...

    View full details
    Original price $ 44.89
    Original price $ 44.89 - Original price $ 44.89
    Original price $ 44.89
    Current price $ 35.89
    $ 35.89 - $ 35.89
    Current price $ 35.89
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  • Original price $ 48.89
    Original price $ 48.89 - Original price $ 48.89
    Original price $ 48.89
    Current price $ 39.09
    $ 39.09 - $ 39.09
    Current price $ 39.09

    Foster BLFHS4F4, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4F4 is a zinc-plated steel 1/2" coupler from the FH...

    View full details
    Original price $ 48.89
    Original price $ 48.89 - Original price $ 48.89
    Original price $ 48.89
    Current price $ 39.09
    $ 39.09 - $ 39.09
    Current price $ 39.09
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  • Original price $ 68.69
    Original price $ 68.69 - Original price $ 68.69
    Original price $ 68.69
    Current price $ 54.89
    $ 54.89 - $ 54.89
    Current price $ 54.89

    Foster BLFHS4F4B, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4F4B is a brass 1/2" coupler from the FH Series, wh...

    View full details
    Original price $ 68.69
    Original price $ 68.69 - Original price $ 68.69
    Original price $ 68.69
    Current price $ 54.89
    $ 54.89 - $ 54.89
    Current price $ 54.89
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  • Original price $ 50.89
    Original price $ 50.89 - Original price $ 50.89
    Original price $ 50.89
    Current price $ 40.69
    $ 40.69 - $ 40.69
    Current price $ 40.69

    Foster BLFHS4M4, 1/2" Snap-Tite H Interchange Coupler x 1/2" Male NPT, FH Series, Ball Lock, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4M4 is a zinc-plated steel 1/2" coupler from the FH...

    View full details
    Original price $ 50.89
    Original price $ 50.89 - Original price $ 50.89
    Original price $ 50.89
    Current price $ 40.69
    $ 40.69 - $ 40.69
    Current price $ 40.69
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  • Original price $ 72.09
    Original price $ 72.09 - Original price $ 72.09
    Original price $ 72.09
    Current price $ 57.59
    $ 57.59 - $ 57.59
    Current price $ 57.59

    Foster BLFHS4M4B, 1/2" Snap-Tite H Interchange Coupler x 1/2" Male NPT, FH Series, Ball Lock, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4M4B is a brass 1/2" coupler from the FH Series, wh...

    View full details
    Original price $ 72.09
    Original price $ 72.09 - Original price $ 72.09
    Original price $ 72.09
    Current price $ 57.59
    $ 57.59 - $ 57.59
    Current price $ 57.59
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  • Original price $ 16.49
    Original price $ 16.49 - Original price $ 16.49
    Original price $ 16.49
    Current price $ 13.19
    $ 13.19 - $ 13.19
    Current price $ 13.19

    Foster FH21F, 1/4" Snap-Tite H Interchange Plug x 1/8" Female NPT, FH Series, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH21F is a zinc-plated steel 1/4" plug from the FH Serie...

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    Original price $ 16.49
    Original price $ 16.49 - Original price $ 16.49
    Original price $ 16.49
    Current price $ 13.19
    $ 13.19 - $ 13.19
    Current price $ 13.19
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  • Original price $ 8.29
    Original price $ 8.29 - Original price $ 8.29
    Original price $ 8.29
    Current price $ 6.69
    $ 6.69 - $ 6.69
    Current price $ 6.69

    Foster FH22F, 1/4" Snap-Tite H Interchange Plug x 1/4" Female NPT, FH Series, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22F is a zinc-plated steel 1/4" plug from the FH Serie...

    View full details
    Original price $ 8.29
    Original price $ 8.29 - Original price $ 8.29
    Original price $ 8.29
    Current price $ 6.69
    $ 6.69 - $ 6.69
    Current price $ 6.69
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  • Original price $ 7.69
    Original price $ 7.69 - Original price $ 7.69
    Original price $ 7.69
    Current price $ 6.19
    $ 6.19 - $ 6.19
    Current price $ 6.19

    Foster FH22FB, 1/4" Snap-Tite H Interchange Plug x 1/4" Female NPT, FH Series, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22FB is a brass 1/4" plug from the FH Series, which in...

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    Original price $ 7.69
    Original price $ 7.69 - Original price $ 7.69
    Original price $ 7.69
    Current price $ 6.19
    $ 6.19 - $ 6.19
    Current price $ 6.19
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  • Original price $ 9.09
    Original price $ 9.09 - Original price $ 9.09
    Original price $ 9.09
    Current price $ 7.29
    $ 7.29 - $ 7.29
    Current price $ 7.29

    Foster FH22M, 1/4" Snap-Tite H Interchange Plug x 1/4" Male NPT, FH Series, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22M is a zinc-plated steel 1/4" plug from the FH Serie...

    View full details
    Original price $ 9.09
    Original price $ 9.09 - Original price $ 9.09
    Original price $ 9.09
    Current price $ 7.29
    $ 7.29 - $ 7.29
    Current price $ 7.29
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  • Original price $ 7.29
    Original price $ 7.29 - Original price $ 7.29
    Original price $ 7.29
    Current price $ 5.89
    $ 5.89 - $ 5.89
    Current price $ 5.89

    Foster FH22MB, 1/4" Snap-Tite H Interchange Plug x 1/4" Male NPT, FH Series, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22MB is a brass 1/4" plug from the FH Series, which in...

    View full details
    Original price $ 7.29
    Original price $ 7.29 - Original price $ 7.29
    Original price $ 7.29
    Current price $ 5.89
    $ 5.89 - $ 5.89
    Current price $ 5.89
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  • Original price $ 10.19
    Original price $ 10.19 - Original price $ 10.19
    Original price $ 10.19
    Current price $ 8.19
    $ 8.19 - $ 8.19
    Current price $ 8.19

    Foster FH33F, 3/8" Snap-Tite H Interchange Plug x 3/8" Female NPT, FH Series, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH33F is a zinc-plated steel 3/8" plug from the FH Serie...

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    Original price $ 10.19
    Original price $ 10.19 - Original price $ 10.19
    Original price $ 10.19
    Current price $ 8.19
    $ 8.19 - $ 8.19
    Current price $ 8.19
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  • Original price $ 7.99
    Original price $ 7.99 - Original price $ 7.99
    Original price $ 7.99
    Current price $ 6.39
    $ 6.39 - $ 6.39
    Current price $ 6.39

    Foster FH33FB, 3/8" Snap-Tite H Interchange Plug x 3/8" Female NPT, FH Series, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH33FB is a brass 3/8" plug from the FH Series, which in...

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    Original price $ 7.99
    Original price $ 7.99 - Original price $ 7.99
    Original price $ 7.99
    Current price $ 6.39
    $ 6.39 - $ 6.39
    Current price $ 6.39
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  • Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09

    Foster FH33M, 3/8" Snap-Tite H Interchange Plug x 3/8" Male NPT, FH Series, Zinc-Plated Steel

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH33M is a zinc-plated steel 3/8" plug from the FH Serie...

    View full details
    Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09
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  • Original price $ 8.19
    Original price $ 8.19 - Original price $ 8.19
    Original price $ 8.19
    Current price $ 6.49
    $ 6.49 - $ 6.49
    Current price $ 6.49

    Foster FH33MB, 3/8" Snap-Tite H Interchange Plug x 3/8" Male NPT, FH Series, Brass

    In stock

    High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH33MB is a brass 3/8" plug from the FH Series, which in...

    View full details
    Original price $ 8.19
    Original price $ 8.19 - Original price $ 8.19
    Original price $ 8.19
    Current price $ 6.49
    $ 6.49 - $ 6.49
    Current price $ 6.49
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