CURT 40004 Chrome Trailer Hitch Ball 2-Inch Diameter 6000 lbs

The CURT 40004 is a 2-inch diameter chrome trailer hitch ball rated for up to 6,000 lbs. gross trailer weight (GTW). Constructed from hot-forged steel with a nickel-chrome finish, this Class III/IV tow ball delivers reliable strength and corrosion resistance for everyday towing applications including utility trailers, boat trailers, campers, and livestock trailers.

Key Features:

• 2-inch ball diameter — fits standard 2" trailer couplers
• 6,000 lb. GTW capacity — suitable for Class III and Class IV hitches
• 1-inch shank diameter with 2-1/8-inch shank length and 0" rise
• Fine-threaded shank for superior holding strength (250 ft-lb torque required)
• Nickel-chrome finish protects against rust and scratches
• Includes zinc-plated hex nut and helical lock washer for a secure installation
• Tested to U.S. VESC V-5 specifications for verified towing safety

Installation Note: The mounting platform must be at least 3/8" thick, and the mounting hole must not be more than 1/16" larger in diameter than the threaded shank.

The CURT 40004 is sold individually and is an ideal replacement or upgrade ball for most pickup trucks and SUVs equipped with a Class III or Class IV hitch and ball mount.