RETRUE Keyless Combination Trailer Hitch Lock 5/8" Pin for 2" & 2.5" Receivers, 30000 LBS

Protect your trailer, towing equipment, and valuable cargo with the RETRUE Keyless Combination Trailer Hitch Lock, a heavy-duty security solution designed for reliable trailer protection. Featuring a 4-digit adjustable combination system, this trailer hitch lock eliminates the need for traditional keys while providing convenient keyless operation. It helps prevent issues caused by lost keys, stolen keys, or unauthorized key duplication, making it an ideal anti theft trailer lock for everyday towing and long-term storage. Built with reinforced steel construction, this heavy duty trailer lock supports up to 30000 lbs GTW and creates a strong physical barrier against unauthorized trailer connections. The durable structure provides dependable protection for utility trailers, cargo trailers, boat trailers, RV trailers, and commercial towing applications. Designed as a universal hitch receiver lock, this 5/8" diameter pin fits most 2" and 2.5" hitch receivers, including Class III, Class IV, and Class V towing systems. The extended 3-1/2" length improves compatibility with different hitch setups, including trailer hitch receivers, cargo carriers, bike racks, and towing accessories. The included waterproof rubber cover protects the lock cylinder from rain, mud, dust, and road debris, helping maintain smooth performance in harsh weather conditions. Eight premium O-rings reduce hitch movement, vibration, and rattling noise during transportation while improving installation stability. Whether used as a trailer security lock, trailer parking lock, boat trailer lock, or RV trailer lock, the RETRUE combination hitch lock provides dependable protection for recreational users, contractors, and professional haulers.