Universal Size: This ball hitch lock features a universal fit for 2-5/16 in couplers, meeting the needs of multiple trailers.Please confirm your coupler size before purchase to ensure the lock matches your trailerMultiple Protections: Crafted from an aluminum alloy body, this trailer hitch lock withstands impact and tampering for long-term stable use.The zinc alloy core structure avoids prying, and the included padlock provides extra protectionRust-Resistant Durability: This trailer locks ball hitch features the electrophoresis and powder coating surface with rust and corrosion resistance.It can maintain stable performance and a new finish under scorching sun, heavy rain, or freezing snowEasy Operation: Our trailer ball lock operation requires no tools.You just need to insert the lock body into the coupler, adjust it to the right position, and use the keys to lock or unlock quickly.It includes three keys for convenient use anytimeWide Application: This utility trailer lock fits various trailer types, including trailers, RVs, off-road vehicles, and boats.Whether for RV camping, marine towing, or cargo transport, it delivers stable and reliable locking performanceVEVOR Trailer Hitch Lock Kit, Compatible with 2-5/16 in Couplers, Heavy-Duty Anti-Theft Trailer Ball Lock with 3 Keys & Padlock, Prying-Resistant & Impact-Resistant, Fits for RVs, Boats, Trailers

Coupler Lock Combination Set

Strong Compatibility

Anti-Pry & Jam-Resistant

Premium Material for Lasting Use

Wide Application

Smooth Locking & Unlocking Operation

Lock Body Material: Aluminum Alloy,Item Model Number: HS-OHS04-L,Quantity: Combination Set,Locking Method: Key,Net Weight: 2.2 lbs/1 kg,Applicable Coupler Size: 2-5/16 in,Product Size: 4.33 x 3.54 x 3.15 in/110 x 90 x 80 mm