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The Safe Load ISR (Industry Standard Rail) Gooseneck Ball is a 2-5/16” tow ball made of high-strength stainless steel with a 3” ball offset from the centerline allowing for easy adjustment for different bed sizes. It has a durable powder coated finish with dual gauges on either side for ease of use.

The Safe Load ISR Gooseneck Ball is the one and only gooseneck 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 gooseneck hitch, gauging your trailer’s tongue weight or pin load 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 gooseneck hitch. Simply hook-up your trailer to the Safe Load ISR Gooseneck Ball just as you would any other gooseneck hitch. The weight of your trailer will push down on the gooseneck 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


Compatible with industry standard bed rails (ISR)
Built-in Scale
2-5/16” high-strength Stainless Steel
30,000 lbs.
Max Vertical Weight
7,500 lbs
V19 & J2638 certified
50 lbs
Ball material
High Strength Stainless steel
Saves Property
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