Description
The CURT 45900 Adjustable Channel-Style Ball Mount delivers versatility, strength, and quiet towing in one heavy-duty setup. Designed to fit 2″ x 2″ receiver hitches, this adjustable ball mount features dual permanently mounted hitch balls—2″ and 2-5/16″—allowing you to tow a wide range of trailers without changing hardware.
The channel-style design provides multiple height adjustment positions, letting you fine-tune your setup for proper trailer leveling. With up to 5-1/4″ of rise and 6″ of drop, the CURT 45900 helps keep your trailer level for safer handling and reduced wear. A dual-pin mounting system built into the channel helps minimize rattle and chucking for a smoother, quieter ride.
Built from solid steel and finished in black carbide powder coat, this ball mount offers long-term resistance to rust, scratches, and UV damage. Whether you’re towing utility trailers, equipment, or heavy loads, the CURT 45900 is a reliable, all-around adjustable towing solution.
Key Features & Benefits
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Fits 2″ trailer hitch receivers
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Dual hitch balls:
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2″ ball rated up to 10,000 lbs
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2-5/16″ ball rated up to 14,000 lbs
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Adjustable channel mount allows precise trailer leveling
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Provides up to 5-1/4″ rise or 6″ drop
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Built-in anti-rattle design for quieter towing
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Two shank pin holes allow 11″ or 12″ shank length
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Solid steel construction for heavy-duty strength
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Durable black carbide powder coat finish
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Includes hitch pin
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Limited 5-Year Warranty
Specifications
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Receiver Size: 2″
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Gross Trailer Weight: 14,000 lbs (2-5/16″ ball)
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Tongue Weight: 1,400 lbs
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Hitch Ball Sizes: 2″ and 2-5/16″ (permanently mounted)
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Drop: 6″
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Rise: 5-1/4″
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Shank Length: 11″ or 12″
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Material: Steel
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Finish: Black Carbide Powder Coat
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Adjustable Ball Height: Yes
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