Flush-Mount Lunette Ring (35,000 lbs., 2-1/2" I.D.)

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Quick Facts:

  • 2-1/2" I.D. fits pintle hooks, ball & pintle combinations or clevis bars
  • Smooth back plate for flush mounting to the hitch plate
  • Four-bolt pattern for simple, secure attachment (bolts sold separately)
  • Constructed from forged steel alloy for superior strength
  • Protected by a durable powder coat finish
  • Limited lifetime warranty (one-year finish, one-year parts)
  • Four-bolt pattern for simple, secure attachment (bolts sold separately)
  • CURT part number: 48550

In agriculture, construction and even military applications, pintle hitches are the trusted product of specialized towing. They are notorious for their high weight capacity and simple design. The basic pintle hitch is essentially a hook and loop, with the hook attached to the vehicle and the loop mounted on the trailer. Because of their simple design, pintle hitches are able to have thicker metal construction and more secure coupling. CURT has a wide variety of pintle hitches and pintle-style products to give you a complete solution for your heavy-duty towing needs. This lunette eye uses a four-bolt mounting system to install on an adjustable pintle mount, allowing for easy height adjustment and trailer levelling. It features a forged steel alloy construction and boasts a gross trailer weight capacity of 35,000 lbs. (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc). With a 2-1/2" inside diameter, this lunette ring fits a variety of CURT pintle hooks and ball and pintle combinations. The heavyweight towing done with pintle hitches implies a certain amount of wear and tear on your towing equipment, and to prepare for this, CURT uses a quality finish on all our pintle mounts, lunette eyes and combination pintle hitches. This lunette eye is coated in a tough black powder coat finish to provide the perfect amount of rust and scratch resistance needed to face the heavy-duty towing you do every day.


  • HEAVY-DUTY TOWING. This lunette ring provides a heavy-duty towing connection between your truck and trailer. It securely couples to a pintle hitch or clevis bar and is commonly used for construction, agriculture and military applications
  • RELIABLE STRENGTH. For maximum confidence on the job, this lunette ring is rated to tow 35,000 lbs. gross trailer weight (limited to lowest-rated towing component)
  • VERSATILE FIT. This lunette ring hitch features an inside diameter of 2-1/2 inches to fit a wide variety of pintle hitch options. It can be coupled to most pintle hooks and ball and pintle hitch combinations (sold separately)
  • SECURE INSTALL. This pintle hitch lunette ring mounts flush against a mount surface, using a high-strength four-bolt pattern. The bolt holes are spaced 4-1/2 inches apart on-center on the 6-inch x 6-inch base (bolts sold separately)
  • TOUGH BUILD. This lunette ring is constructed from solid forged steel alloy for superior strength. It comes with a durable black powder coat finish for long-lasting corrosion resistance

More Information
SKU 2020103426
Brand Curt™
Quantity In Package 1
Gross Trailer Weight (GTW) 35,000 lbs.
Country of Origin China
Sales Unit of Measure EA
UPC 612314500550
Manufacturer Reference Number 48550

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