CURT 2" Loaded Ball Mount with Preinstalled 2" Ball, 4" Drop — 7,500 lb Capacity, Gloss Black

CURT 45056 is a ready-to-use loaded ball mount with a factory-installed 2" trailer ball, a 2" shank, 4" drop and a 7,500 lb gross trailer weight rating.

This loaded ball mount arrives complete with a pre-torqued 2" trailer ball and the hitch pin, so you can hitch quickly without installing the ball yourself. Built on a standard 2" x 2" shank and finished in gloss black powder coat, the CURT 45056 balances corrosion resistance and heavy-duty towing capability for a wide range of trailers—from boat and utility trailers to small campers and ATV haulers. It’s designed to simplify hookup and provide a reliable connection between vehicle and trailer while minimizing additional setup time.

What towing capacity and tongue weight does this mount support?

This ball mount is rated for a 7,500 lb gross trailer weight and a 750 lb tongue weight when used as supplied. Those numbers reflect the component’s rated strength but you must not exceed the lowest capacity in your towing chain (vehicle, hitch, ball, or trailer).

• Gross trailer weight: 7,500 lb
• Tongue weight: 750 lb
• Reminder: always use the lowest-rated component as the safe limit

How does the CURT 45056 make hitching easier on the road?

The mount ships with its trailer ball already attached and torqued at the factory, so you don’t need tools to seat and tighten the ball before tow. A hitch pin and clip are included for quick insertion into any standard 2" receiver, enabling fast, tool-free installation and removal.

• Factory pre-torqued 2" trailer ball — ready to couple
• Included 5/8" hitch pin and clip for secure mounting
• Fits industry-standard 2" x 2" receiver tubes

What are the mount’s dimensions and physical features?

The CURT 45056 has an overall length of 8-1/4" and a 4" drop, positioning the trailer ball below the receiver centerline to level your load. The hitch ball is chrome plated for corrosion resistance and the shank assembly is finished in gloss black powder coat to resist chipping and UV exposure.

• Shank size: 2" x 2" standard fit
• Overall length: 8-1/4", drop: 4"
• Pre-installed 2" diameter trailer ball with polished chrome plating
• Gloss black powder coat finish on the mount for durability

Is this ball mount compatible with my trailer and vehicle?

It fits most vehicles and trailers that accept a 2" shank and 2" ball, making it versatile for common towing setups. Verify your vehicle hitch class, receiver size, and trailer coupler size before using to ensure safe compatibility.

• Compatible with 2" receiver hitches and 2" couplers
• Check vehicle and hitch rated capacities before towing
• Not adjustable—use as supplied or swap components if needed

Who is this for: The CURT 45056 loaded ball mount is ideal for DIYers and recreational users who want a dependable, out-of-the-box towing solution without installing a separate trailer ball. Choose it if you need a durable, factory-assembled mount for boat trailers, utility trailers, small campers, ATV and motorcycle transport, or similar light-to-medium towing tasks—provided the combined system ratings are respected.