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Product Information

Product Details
Part No. 45430
Warranty Details (LIMITED LIFETIME REPLACEMENT)
The CURT Industrial Duty ball mount features a 3" x 3" shank to fit heavy-duty 3" trailer hitches. The solid, forged steel construction and I-beam shape supply the necessary strength to complement these larger trailer hitches, and the ball mount has a highly durable carbide powder coat finish for long-lasting rust resistance. To ensure maximum towing power, this ball mount is rated for 21,000 lbs. GTW and 2,800 lbs. TW. The 21K GTW rating is fully tested to at our Detroit engineering facility. This ball mount also offers a rise of 2" and drop of 4" to accommodate larger pickup trucks, allowing for level towing of the trailer. It also has a 1-1/4" trailer ball hole to accept a heavy-duty trailer ball.

Product Features:
  • Fits trailer hitches with a 3" x 3" receiver tube opening
  • Tested and rated to 21,000 lbs. GTW and 2,800 lbs. TW
  • Constructed from solid, forged steel for superior strength
  • Equipped with a 1-1/4" hole to accept a trailer ball shank
  • 2" rise and 4" drop for use with larger trucks
  • Protected by a highly durable carbide powder coat finish
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