Switch Ball Trailer Ball Set (1-7/8″, 2″ & 2-5/16″ Balls, 1″ x 2-1/4″ Shank)


  • Fits 1-7/8″, 2″ or 2-5/16″ couplers
  • Exclusive ‘J’ groove design ensures a secure system
  • No tools, coins or pins required for trailer ball installation
  • Shank bears the weight, freeing the coupler from friction and binding




































Add to Quote
SKU: CT 42225 Category:


CURT Switch Ball trailer balls are a breakthrough in trailer ball technology. As a result of CURT innovation and engineering genius, Switch Balls offer the ultimate in convenience and reliability for a variety of light-duty and medium-duty towing applications. Essentially, a CURT Switch Ball is a trailer ball shank with a removable head. With its exclusive J-groove design, the Switch Ball trailer ball allows different heads or ball sizes to be places on the shank for accommodating different coupler sizes. This means there is no need to switch between ball mounts or even to own a second ball mount to fit an additional trailer. When you need to make the switch, simply twist the Switch Ball head, lift it off and twist on another. The J-groove ensures a solid hold on your trailer, while still allowing for easy removal of the trailer ball without tools or pins.

This CURT Switch Ball trailer ball set comes with two ball attachments. Ball 1 features a ball diameter of 1-7/8″ and ball capacity of 3,500 lbs. Ball 2 has a 2″ ball diameter and a ball capacity of 6,000 lbs. Ball 3 has a 2-5/16″ diameter and a ball capacity of 8,000 lbs. The shank measures 2-1/4″ long and 1″ in diameter. These interchangeable hitch balls are constructed from premium-grade steel for strength and are given a bright nickel-chrome finish for a long life. To ensure your safety and provide you with a tow ball you can depend on, CURT Switch Balls are independently tested in accordance with SAE J684.

  • Constructed from high-strength steel
  • Protected by a premium grade, nickel chrome-plated finish
  • Zinc-plated hex nut and helical lock washer for secure mounting
  • Independently tested in accordance with SAE J684 for safety and proven safe
  • U.S. patent# 5,169,168; Canadian patent# 1,325,445
  • Limited lifetime warranty (one-year finish, one-year parts)




















There are no reviews yet.

Be the first to review “Switch Ball Trailer Ball Set (1-7/8″, 2″ & 2-5/16″ Balls, 1″ x 2-1/4″ Shank)”

Your email address will not be published. Required fields are marked *

Did you know that-

Eliminating just 400lbs in a full size van could increase fuel economy over 1 mpg and save you more than $2,640 over the vehicle lifetime!!

Fun Fact

Saving a vehicle operator just 5 minutes per day with customized organization could gain you 21 billable hours per year and save you more than $6,664 over the vehicle lifetime!


Sign-up to get the latest news and update information. Don't worry, we won't send spam!

Error: Contact form not found.

Go to Top