Heavy Duty Trailer Lock：Trailer ball hitch locks is made of hardened steel. Designed with a special key and cylinder system to protect your property and trailer or camper as much as possible from theft wherever you go
Unmatched Strength：The trailer coupler lock uses tough 45 gauge steel for added security. Reinforced with premium materials, this 2 5/16” ball hitch lock is heavier than regular coupler locks and is heavy enough to deter thieves from breaking your lock with tools
Rust Resistant：The boat hitch lock is finished with a durable black powder coated finish that resists rust and corrosion, is suitable for any weather, and is guaranteed to last for a long time for your trailer or camper
Custom Trailer Coupler Lock：This ball hitch lock is for use on 2-5/16 inch couplers only, please make sure that the heavy duty coupler lock you choose is compatible with your coupler
Easy to Use：The key location of this trailer ball lock is set at the front of the lock body for your convenience. And it comes with a rubber sleeve to prevent water and dust from entering the lock cylinder
