CURT Universal Tri-Ball Trailer Coupler Lock, Fits 1-7/8, 2, 2-5/16-Inch Model 23082 33-3/4" W To further protect the aluminum

To further protect the aluminum against corrosion and add a sleek look

UWS UWS Gloss Black 85-Gallon L-Shape Aluminum Transfer Tank Model TT-85-L-T-P-BLK

F-350 and F-450 Super Duty with 8-foot bed (see application info to verify fitment)

Ram 1500 Model 477102-400938

allowing it to fit virtually any 1-7/8" trailer coupler

CURT Universal Tri-Ball Trailer Coupler Lock, Fits 1-7/8, 2, 2-5/16-Inch Model 23082 33-3/4" W To further protect the aluminum*CURT Universal Tri Ball Trailer Coupler Lock, Fits 1 7 8, 2, 2 5 16 Inch Model 23082 The CURT tri ball universal coupler lock offers superior security for your trailer and towing setup. The unique triple ball insert and lasso lock can be used while the trailer is hooked up to the hitch or when it is parked and left unattended. The tri ball is made from glass filled polymer, a highly durable material, and it fits standard couplers, including 1 7 8