Aupar Patent-Designed Gooseneck Trailer Lock - Fit Most 7-Inch Bottom Plate Couplers, Heavy Duty Lock for Square & Round Trailer Tube - Black

EXCELLENT COMPATIBILITY - Aupar gooseneck trailer lock fits square and round trailer tube(Patent Design). It is designed to fit most 7-inch bottom plate couplers, including the popular Bulldog. So it is broadly suitable for more trailers.

BEST TRAILER WATCHMAN - Our lower gooseneck lock can greatly protect the trailer,so that it has double protection function,greatly increased the difficulty of the thief to steal. The thief can't easily break them.

DURABLE PROTECTION - When you rest,no longer worry about the problems like your trailer to be stolen and lost.It's made of heavy steel plate,solid welding.It better helps you stop thief from thinking about stealing it.

INSTALLATION AND PACKAGE - Simple structure makes installation convenient,it's easy and quick to install and remove. Package included 1 x lower gooseneck tube lock,1 x lock.

AFTER-SALES SERVICE - Please confirm with us whether the lock's size is suitable for your trailer before purchase. If you are not satisfied with this gooseneck lock, please feel free to contact us,we will solve the problem for you.