Universal Tri-Ball Trailer Coupler Lock, Fits 1-7/8in. 2in. 2-5/16in.

Highly theft- and tamper-resistant design with built-in safety measures Unique tri-ball lock inserts into coupler and secures latch with lasso lock Coupler lock can also be used while towing to secure the trailer Simple lasso design keeps all components together, avoiding lost pieces Glass-filled orange polymer for high strength and increased visibility Universal design fits all standard coupler sizes: 1-7/8", 2in. and 2-5/16in. 1/4in. pin allows adjustment to fit 1in. to 3in. coupler span Easy-to-operate, 1/4-turn lock activation Includes two keys for added convenience Limited lifetime warranty (one-year finish, one-year parts) Notes:U.S. Pat. 11,577,564