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WEIGH SAFE Adjustable 4" Drop Hitch with 2" Shaft #WS4-2

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  • Weigh Safe 2" Adjustable Hitch with Max Drop at 4"
  • Pressure on the ball sends a reading to the built-in scale that measures tongue weight (lbs.)

GMC guidelines for proper towing states tongue weight should be no less than 10 percent of gross trailer weight (GTW) and no more than 15 percent. For example, tongue weight for a 10,000 pound trailer should be no less than 1000lbs. and no more than 1500lbs.

(Note: Weigh Safe max tongue weight is 1500lbs. Do not initiate tow if your reading is in the red zone)
  • The Weigh Safe Drop Hitch effectively measures the tongue weight of your towing load, ensuring that your vehicle is balanced properly and is safe to tow.

Injuries, fatalities, and loss of property are all preventable by ensuring proper tongue weight.
  • WS4-2 Hitch Measurements
Frequently bought together:


Weigh Safe 4" Drop Hitch with 2" Shaft with 2" and 2-5/16" Stainless Steel Hitch Ball #WS4-2


The Weigh Safe Drop Hitch is the one and only trailer hitch with a built-in scale that signals you to adjust your load before you hit the road, resulting in a much safer and enjoyable towing experience. Before this ball mount, gauging your trailer’s tongue weight was a hassle. You had to rely on inefficient bathroom scales, make a trip to the weigh station, or purchase a separate tongue weight scale. But with the Weigh Safe’s built-in scale, measuring your tongue weight is as easy as coupling your trailer to your ball mount. Simply hook-up your trailer to the Weigh Safe ball mount just as you would any other ball mount. The weight of your trailer will push down on the hitch ball, which in turn pushes down on an internal hydraulic piston that sits on a bed of oil. When the piston drops into the oil, the pressure reading is sent out to the scale.

Tongue weight scale built into the ball mount platform helps you balance your trailer

Promotes safe towing – lets you know if your load needs to be adjusted before you tow
Simple operation – automatically provides a measurement every time you couple your trailer
Efficient and hassle-free – eliminates the need for separate or commercial scales

6061 T6 billet aluminum shank and mounting platform provide superior strength and durability
Solid block construction provides greater strength than hollow steel competitors while also maintaining a light weigt Rustproof for a clean finish that stands the test of time




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