CURT 60751 Double Lock Gooseneck Hitch with Flip and Store Ball, 30,000 lbs., 2 5 16 Inch Ball, Fits Select Toyota Tundra pins it is a gateway to 120973 it is a gateway to the outdoors and your faithful companion in the wild setting up your camper before the rush or getting a final load to the dump before close CURT class 3 trailer hitches offer the strength needed for serious towing A CURT gooseneck hitch is more than a necessary tool for towing Double locking pins for superior trailer and trailer ball security Flip and store ball keeps truck bed free of obstructions Vehicle specific design optimizes strength and installation time Removable chrome plated 2 5 16" trailer ball fits most gooseneck trailers Installation requires no welding or truck bed removal Heavy duty handle can be positioned on either side of the vehicle Chrome plated trim ring provides a finished look Rubber hole cover helps prevent corrosion in trailer ball hole Includes spring loaded safety chain loops and grade 8 hardware Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish