EZ HD 'Heavy Duty' Adjustable Hitch 4" Drop, 2" x 2-5/16" Combo Ball 10K/14K GTWR Available in 4" or 8" drop/rise Tongue weight= 1,600 lbs 2" Ball GTWR Towing Capacity: 10,000 lbs 2 5/16" Ball GTWR Towing Capacity: 16,000 lbs Adjust the height in seconds