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Weigh Safe WS4-2.5 Adjustable Ball Mount with Built-In Scale 2.5" Shank

Manufacturer

Weigh Safe

<p>Weigh Safe has transformed the towing industry with a simple but brilliant innovation: trailer hitches that know exactly how much weight they're carrying. Founded in 2013 in Lindon, Utah, this American manufacturer recognized a critical safety gap in conventional towing equipment. Most drivers rely on guesswork when loading trailers, risking overloaded tongue weights that compromise steering and braking, or underloaded configurations that cause dangerous trailer sway. Weigh Safe solved this problem by integrating precision scales directly into their hitch systems, giving drivers real-time weight data at the point of connection.</p><p>The company's breakthrough product—a <a href="/7927-weigh-safe-trailer-hitch-ball-mount-20006">trailer hitch ball mount</a> with a built-in scale—earned Best New Tools and Equipment Product of the Year at the prestigious SEMA Show, validating what experienced towers immediately recognized: this wasn't just a convenience feature, it was a genuine safety advancement. As the only trailer hitch manufacturer in the United States with patented scale technology, Weigh Safe holds a unique position in the market, offering functionality that competitors simply cannot replicate.</p><h3>Precision Engineering for Every Towing Need</h3><p>Weigh Safe's product line addresses the full spectrum of towing challenges. Their <a href="/7927-weigh-safe-trailer-weight-distribution-kit-48263">trailer weight distribution kits</a> help balance heavy loads across multiple axles, essential for larger trailers that exceed basic bumper pull capacity. These systems work in concert with the company's signature scale technology, allowing users to verify proper weight distribution and make adjustments before hitting the road. For those managing multiple trailers or frequently adjusting ride height, Weigh Safe's <a href="/7927-weigh-safe-trailer-hitch-draw-bar-50557">trailer hitch draw bars</a> offer tool-free adjustability with the added benefit of knowing your exact tongue weight at every height setting.</p><h3>Built-In Accuracy, American Made</h3><p>Every Weigh Safe hitch incorporates a precision scale calibrated to measure tongue weight in real time, displayed on an easy-to-read gauge at the connection point. This eliminates the need for separate measurement devices or loading calculations—you see the actual weight as you hook up. The scales are engineered to withstand the vibration, weather exposure, and mechanical stress of regular towing, maintaining accuracy through thousands of connection cycles. Beyond the innovative scale technology, Weigh Safe hitches are constructed from high-strength steel with corrosion-resistant finishes, built to meet or exceed SAE J684 towing standards.</p><p>Whether you're towing a camper across the country, hauling equipment to job sites, or moving recreational toys for weekend adventures, Weigh Safe's measurement-integrated approach takes the uncertainty out of load management. Their comprehensive <a href="/7927-weigh-safe-trailer-hitch-1212">trailer hitch</a> selection ensures compatibility across vehicle classes and towing capacities, all backed by the company's commitment to American manufacturing and engineering excellence.</p>

Part Number

WS4-2.5
05/29/2036 7:37 PM
Sale Price

$324.00

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Weigh Safe WS4-2.5 is an innovative adjustable ball mount that combines trailer hitch functionality with a built-in tongue weight scale, allowing you to measure your trailer's tongue weight right at the hitch. Designed for 2.5-inch receiver tubes, this premium ball mount features a brushed aluminum drawbar with an adjustable height system that provides 4 inches of drop or 5 inches of rise to achieve the perfect towing height.

Key Features:

  • Built-in Weigh Safe scale slider displays real-time tongue weight measurement
  • Fits 2.5-inch (2-1/2") receiver hitches
  • Adjustable design offers 4-inch drop or 5-inch rise
  • 18,500 lbs gross trailer weight capacity
  • Includes stainless steel hitch balls: 2-inch ball (8,000 lbs capacity) and 2-5/16-inch ball (18,500 lbs capacity)
  • Durable brushed aluminum drawbar construction
  • Non-stowable configuration for maximum strength
  • Tool-free adjustability for quick height changes

The integrated tongue weight measurement system helps ensure proper weight distribution for safer towing, preventing dangerous conditions caused by improper tongue weight. This adjustable ball mount eliminates guesswork and provides the peace of mind that comes with knowing your trailer is properly balanced before hitting the road.

Products specifications

Receiver Included

No

Color

Silver

Drilling Required

No

Prop 65 - Short Label

prop65_warning.jpg

Prop 65 Yes/No

Yes

Prop 65 (C, R or CR)

CR

Finish

Brushed Aluminum

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