Fulton Class V Solid Shank Trailer Ball Mount 12000 lbs. GTW - 2 Hitch The Fulton Class V Sold Shank Ball Mount fits 2 square receiver tube openings. This mount is built to last with steel construction with a durable zinc coated finish. Features Fits 2 square receiver tube opening Steel construction with durable zinc coated finish Limited lifetime warranty Specifications Rating GTWTW 12,000 lbs. 1,200 lbs. Ball Hole Size 1-14 Length 8-12 Rise 1 Drop 2 California Residents WARNING Cancer and Rep