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CURT 45902 Trailer Hitch Ball Mount

CURT 45902 Trailer Hitch Ball Mount

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Trailer Hitch Ball Mount; Class V; For 2-1/2 Inch Receiver; 20000 Pound Gross Trailer Weight/ 2000 Pound Tongue Weight; Adjustable 6 Inch Drop Or 5-1/4 Inch Rise; Dual Hitch Ball - 2 Inch (10000 Pound Capacity/ 1000 Pound Tongue Weight) And 2-5/16 Inch (20000 Pound Capacity/ 2000 Tongue Weight); Steel


his CURT adjustable channel-style ball mount has a shank size of 2-1/2 Inch x 2-1/2 Inch and features two different trailer ball sizes to accommodate two different coupler sizes: 2 Inch and 2-5/16 Inch. It also features an adjustable shank assembly with multiple mounting holes for varying ball heights. Each trailer ball can be raised to a maximum of 5-1/4 Inch rise or lowered to a maximum of 6 Inch drop, allowing you to make your trailer completely level in any towing situation. The channel-style design and dual-pin mounting system also provide a built-in anti-rattle feature to eliminate obnoxious chucking noises. This CURT adjustable ball mount offers a gross trailer weight capacity of up to 10,000 Pounds for the 2 Inch ball and 20,000 Pounds for the 2-5/16 Inch ball. It allows you to tow a variety of heavyweight trailers, and it features two pin holes in the shank to be mounted at an 11 Inch or 12 Inch length. The adjustable channel-style shank can also be used with the channel-style combination pintle mount or ball mount platform attachment to give you the option of installing your own trailer ball size. All CURT channel-style adjustable ball mounts are made with sturdy steel construction and come with our black carbide powder coat finish for long-lasting rust, scratch and UV resistance.

Receiver Size: 2-1/2 Inch
Gross Trailer Weight: 20000 Pound
Tongue Weight: 2000 Pound
Drop: 6 Inch
Rise: 5-1/4 Inch
Shank Length: 12 Inch
Hitch Ball Count: Dual
Hitch Ball Size: 2 Inch/ 2-5/16 Inch
Color/ Finish: Black Carbide Powder Coated
Material: Steel
With Hitch Pin: No
Adjustable Ball Height: Yes
Shank Type: Solid
Swivels: No



  • Mounts On Trailer Hitches With A 2-1/2 Inch X 2-1/2 Inch Receiver Tube Opening
  • Adjustable Channel Mount Allows For Precise Trailer Leveling
  • 2 Inch Ball Rated For 10,000 Pounds And 2-5/16 Inch Ball Rated For 20,000 Pounds
  • Shank Can Be Flipped For A Max Rise Of 5-1/4 Inch And Drop Of 6 Inch
  • Two Hitch Pin Holes Provide Shank Lengths Of 11 Inch Or 12 Inch
  • Built-In Anti-Rattle Helps Promote Quiet Towing
  • Protected By A Highly Durable Carbide Powder Coat Finish
  • Limited 5 Year Warranty