Shop our online firefighter gear store for high-quality water flow wrenches.

Water Flow Wrenches

Make it easier to control and adjust water flow rate at the hydrant with one of our wide selection of water flow wrenches. These wrenches may also function as gas shut off wrenches or oxygen shut off wrenches.

Fire Equipment Wrenches

Curtis - Tools for Heroes provides a variety of water flow wrenches from highly trusted firefighter brands including Red Head Brass, Task Force Tips, Akron Brass, Harrington, S & H Fire Products, South Park, and more.

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  • Red Head Brass Double Spanner Wrench Holder 146 RH at Curtis - Tools for Heroes

    Red Head Brass

    Red Head Brass Double Spanner Wrench Holder

    Red Head Brass Double Spanner Wrench Holder Double Holder Style 146 for two spanner wrenches. Compact holder for two spanner wrenches Strong stainless steel springs and pin bearings Weight: 1.25 lbs. Size: 6.875 in. x 4.875 in. x 2.25 in.
    $79.20
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  • Red Head Brass Catch-All Spanner Wrench 106 RH at Curtis - Tools for Heroes

    Red Head Brass

    Red Head Brass Catch-All Spanner Wrench

    Red Head Brass Catch-All Spanner Wrench Fits 0.75 in. - 6 in. rocker lug, pin lug, slot type, or split lug fittings. Gas cock shut-off located for maximum strength and leverage Weight: 9 oz. Length: 10 in.
    $36.00
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  • Red Head Brass Double End Hole Type Spanner Wrench 104 RH at Curtis - Tools for Heroes

    Red Head Brass

    Red Head Brass Double End Hole Type Spanner Wrench

    Red Head Brass Double End Hole Type Spanner Wrench Double End Hole Type Spanner. For use on .75 in. and 1 in. booster hose couplings and 2.5 in. hole type fittings Weight: 3.5 oz. Length: 7.5 in.
    $29.70
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  • Red Head Brass Hole Type Spanner Wrench 103 RH at Curtis - Tools for Heroes

    Red Head Brass

    Red Head Brass Hole Type Spanner Wrench

    Red Head Brass Hole Type Spanner Wrench Hole Type Spanner. Designed for use on .75 in. and 1 in. booster hose fittings Weight: 3 oz. Length: 7.5 in.
    $17.10
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  • Red Head Brass Universal Spanner Wrench 101 RH at Curtis - Tools for Heroes

    Red Head Brass

    Red Head Brass Universal Spanner Wrench

    Red Head Brass Universal Spanner Wrench A rugged, all purpose tool. Gas cock shut-off located for maximum strength and leverage. Fits .75 in. thru 6 in. rocker lug and pin lug fittings Weight: 8 oz. Length: 10.5 in.
    $30.60
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  • S&H Double Ended Spanner Wrench SW-2 SH PROD at Curtis - Tools for Heroes

    S & H Fire Products

    S&H Double Ended Spanner Wrench

    S&H Double Ended Spanner Wrench Lightweight aluminum construction designed for wildland firefighting. The double ended spanner fits 1 in., 1.5 in. and 2.5 in. rocker lug couplings. Lightweight Aluminum Fits 1 in., 1.5 in. and 2.5 in. rocker lug...
    $23.83
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  • S&H Single Ended Spanner Wrench SW-1 SH PROD at Curtis - Tools for Heroes

    S & H Fire Products

    S&H Single Ended Spanner Wrench

    S&H Single Ended Spanner Wrench The Single Ended Spanner Wrench has a lightweight aluminum construction designed for wildland firefighting. The single ended spanner fits 1 in. and 1.5 in. couplings. Lightweight Aluminum Fits 1 in. and 1.5 in. rocker...
    $23.83
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  • South Park Adjustable Hydrant Wrench AHW7001X SO PARK at Curtis - Tools for Heroes

    South Park

    South Park Adjustable Hydrant Wrench

    South Park Adjustable Hydrant Wrench Head made of ductile iron fits pentagon or square hydrant operating nut. Spanner fits rocker or pin lugs. Handle made of .875 in. diameter steel with knurled hand grip. Bright zinc plated.
    $49.73
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  • Harrington Standard Spanner Wrenches with Holder

    Harrington

    Harrington Standard Spanner Wrenches with Holder

    Harrington Standard Spanner Wrenches with Holder 4 Spanner Wrenches with Holder. Spanner wrenches for easy disconnecting/connecting of Storz couplings. Wrench has a long handle for added leverage, light weight material.
    $276.25
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  • Harrington 2.5"-5" Standard Storz Spanner Wrench HSSW101 HAR at Curtis - Tools for Heroes

    Harrington

    Harrington 2.5 in. - 5 in. Standard Storz Spanner Wrench

    Harrington 2.5 in. - 5 in. Standard Storz Spanner Wrench 2.5 in. - 5 in. Standard Storz Spanner Wrench allows for easy disconnecting/connecting of Storz couplings. Wrench has a long handle for added leverage, light weight material.
    $46.75
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  • Harrington 4"-5" Universal Hydrant Spanner Wrench HHSW100 HAR at Curtis - Tools for Heroes

    Harrington

    Harrington 4 in. - 5 in. Universal Hydrant Spanner Wrench

    Harrington 4 in. - 5 in. Universal Hydrant Spanner Wrench The 4 in. - 5 in. Universal Hydrant Spanner Wrench with Pentagon Nut Operation allows for easy disconnecting/connecting of Storz couplings. Wrench has a long handle for added leverage, light...
    $127.50
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