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Channel Straight Tongue Trailer Coupler


Straight Tongue Trailer Coupler  Application:



Easy and convenient turn-wheel latch lets you fit the coupler on this corrosion-resistant, surge-type actuator to a hitch ball measuring 1-7/8", 2" or 50 mm. Designed for use with drum trailer brakes.

Hydraulic actuator synchronizes trailer brakes with tow-vehicle brakes
Easily adjustable to fit 1-7/8", 2" and 50-mm balls
Turn handwheel to tighten coupler around ball
Breakaway kit included
Zinc plating provides corrosion resistance
Durable steel construction
Bolt-on installation
Bolt holes 3" apart on center
Mounting hardware not included
Made in China



More Specification can be provided and Customized Drawing  is welcome!



Application: hydraulic drum brakes
Ball size: 1-7/8", 2" or 50 mm
Some adjustment may be required
Mounting: 3" wide channel tongue
Capacity: 7,000 lbs
Maximum tongue weight: 700 lbs
1-Year warranty

When you apply the brakes in your tow vehicle, deceleration occurs and momentum pushes your trailer toward the rear of your vehicle. With surge brake systems, the actuator is triggered as your trailer moves forward while the tow vehicle slows. The actuator telescopes, applying force to its master cylinder, which in turn supplies the necessary hydraulic pressure to engage the trailer's brakes.