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-inch, 2-inch and 2-5/16-inch. Product Features:Highly theft- and tamper-resistant design with built-in safety measuresUnique tri-ball lock inserts into coupler and secures latch with lasso lockCoupler lock can also be used while towing to secure the trailerSimple lasso design keeps all components together, avoiding lost piecesGlass-filled orange polymer for high strength and increased visibilityUniversal design fits all standard coupler sizes: 1-7/8, 2 and 2-5/161/4 pin allows adjustment to fit 1 to 3 coupler spanEasy-to-operate, 1/4-turn lock activationIncludes two keys for added convenienceLimited lifetime warranty (one-year finish, one-year parts)
