Reese Super Titan Dual Ball Mount Super Titan Dual Ball Mount Reese 38180 Super Titan Dual Ball Mount; 25,000-Pound GTW, 4000-Pound; TW 2 5/16 in. Ball; 25,000 lbs.; 2 in. Ball; 17,000 lbs.; 9 in. Length; Black; For 3 inch square receivers