Description:

【Product Function】Trailer Hitch Coupler Lock with dia 1/4 inch, 3/4 inch span trailer coupler lock, prevent trailer lost.
【Sturdy Material】Trailer coupling hitch lock is made of sturdy zinc alloy material, durable and wear resistant.
【Convenient】Our hitch lock can be easily opened or closed by manually turning keys 5-7 times , making it convenient to use.
【Portable】 Vehicle coupler lock with 2 keys small size, portable and easy to carry .
【Applicable Models】: Trailer Coupler Lock is universal for RV trucks, trailers, RVs, engineering vehicles, campers etc.

Specification:

Material: zinc alloy

Size Chart:

4.2cmx2.3cmx4.6cm/1.65inchx0.91inchx1.81inch 

Package Includes:

1 Piece Trailer Hitch Lock
2 Pieces Keys

Note:

Please allow slightly errors due to manual measurement and different monitors.