2 5/16th Ball
CURT 2-5/16" trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy-duty towing. These tow balls are perfect for towing all types of heavy receiver-style trailers. Quick Facts: Fits 2-5/16" couplers and accepts up to 10,000 lbs. GTW Constructed from high-strength, hot-forged steel Protected by a durable chrome-plated finish Zinc-plated hex nut and helical lock washer for secure mounting Features fine threads for superior holding strength Tested for safety to meet U.S. VESC V-5 specifications Limited lifetime warranty (one-year finish, one-year parts) The mounting platform must be at least 3/8" thick, and the hole size must not be more than 1/16" larger in diameter than the threaded shank Protected by a durable chrome-plated finish