Universal Ball Coupler Lock For Truck Trailer

Features: 
High quality aluminum alloy and iron, rust and corrosion prevention.
Bright yellow color is durable, highly visible, and an essential accessory to all types of trailers.
Easy to assemble. Easy and quick to install and remove.
Trailer Ball lock fits 1-7/8'', 2'', 2-5/16'' couplers on trailer, truck, RV, SUV, and ratchet is adjustable with 11 locking positions.
U-shaped locks fit over the coupler on the trailer's tongue and prevents someone else from hooking up his vehicle to your trailer.

Specification: Material:Iron,Aluminum Alloy
Size:Approx.156.5x142mm/6.10x5.70in
Net Weight:840g

Package Includes: 1x Trailer Hitch Lock