MASTER LOCK–Adjustable Coupler Latch Lock
Adjustable Coupler Latch Lock
1/2 Inch Receiver Pin
5/8 Inch Receiver Pin
Product OverviewSecure your hitched or unhitched trailer from would-be thieves. Versatile and super strong stainless-steel lock adjusts to 5/8", 1" and 2". Includes two keys.
The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.