Description Product OverviewDesigned for heavy-duty towing, this 2" trailer ball features a 1-1/4" diameter, 2-5/8" long shank and supports up to 10,000 lbs. GTW. Constructed from hot-forged steel and coated with durable chrome plating, it provides superior strength and long-lasting corrosion resistance.FeaturesFits 2" couplers and supports up to 10,000 lbs. GTW1-1/4" diameter, 2-5/8" long shank for secure mountingFine threads provide superior holding powerIncludes zinc-plated hex nut and helical lock washerTested to meet U.S. VESC V-5 safety specificationsInstallation NoteMounting platform must be at least 3/8" thick, and the hole size must not exceed 1/16" over the threaded shank diameter.