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Weigh Safe WS4-2 Adjustable Ball Mount with Built-In Scale - 4" Drop 2" 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
05/29/2036 7:37 PM
Sale Price

$304.00

In Stock (10+)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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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 is an adjustable ball mount with an integrated tongue weight scale that allows you to measure your trailer's tongue weight right at the hitch. This innovative ball mount fits 2-inch receivers and features a brushed aluminum drawbar with a built-in scale system that displays weight measurements from 150 to 1,400 pounds, helping you achieve proper tongue weight for safer towing.

Key Features:

  • Built-in tongue weight scale with easy-to-read measurement slider
  • Adjustable design provides 4-inch drop or 5-inch rise for proper trailer height
  • Fits standard 2-inch receiver hitches
  • Includes two stainless steel balls: 2-inch ball (8,000 lb capacity) and 2-5/16-inch ball (12,500 lb capacity)
  • Maximum gross trailer weight capacity of 12,500 pounds
  • Durable brushed aluminum construction resists corrosion
  • Stowable design allows for compact storage when not in use
  • Adjustable ball height accommodates various trailer configurations

The Weigh Safe system eliminates guesswork by providing instant tongue weight feedback, helping you distribute cargo properly and avoid dangerous overloading or underloading conditions. The adjustable drop/rise feature ensures your trailer sits level, improving stability and reducing trailer sway during towing.

Products specifications

Prop 65 Yes/No

Yes

Prop 65 (C, R or CR)

CR

Finish

Brushed Aluminum

Receiver Included

No

Drilling Required

No

Color

Silver

Prop 65 - Short Label

prop65_warning.jpg

Like it

Could not find the place for the 20% off shipping promotion code.

Fast and easy

Quick and easy with the option to pay using my amazon account

Great prices, Shipping was a little slower than expected but that's probably the fault of FedEx. Will certainly be using you guys again.

How long it will take to arrive to my home?

Great prices and service. Quality parts for the best price online. Will be my first choice form now on.

best price with good quality

Was very easy and great prices.

Easy, would use again! Thanks, Fast Shipping!

Best price on the net. Shipping appears to be fast (just ordered product and recieved a tracking number) Smooth transaction.

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