Prosecurloc Trailer Hitch Lock Combination Universal Coupler Locks Ball Hitch Lock Adjustable Anti Theft Heavy-Duty Steel Storage Towing Lock Security Fits 1-7/8", 2", 2-5/16" Couplers Patent Design

Brand: ProsecurlocFeatures: UNIVERSAL FIT - Trailer Hitch Lock is designed adjustable with 11 locking positions and fits 1-7/8”, 2”, and 2-5/16"couplers. HIGH SECURITY - The U-shaped trailer lock combined with the latest anti-theft technology, fit over the coupler on the trailer's tongue to protect your truck or trailer from theft and can resist picking, prying and drilling. DURABLE - The combo trailer lock is made of heavy duty solid steel and aluminum alloy, and has a durable powder coat finish for corrosion protection. The internal components are protected by the built-in waterproof and dust-proof cap, so that the service life of the ball hitch lock is longer. UPGRADE PASSWORD LOCK - the combination hitch lock has a 4-bit combination password design, and the default combination is (0000) to avoid forgetting the key to ensure vehicle safety. COLOURFUL & ANTI-THEFT - Bright and deterrent yellow trailer lock can provide durable, high visibility to protect the trailer, is a necessa