Trailer Hitch Lock Set, Solid Locking Hitch Pin with 5/8" and 1/2" Dia, 4" Long Span with Extra 3/4" Dia Adaptor Fits Class I-V Receivers for Trailer Truck Car and Boat Receiver Lock

About this item

• 【COMPATIBLE WITH MOST HITCHES】5/8-inch and 1/2-inch diameter trailer hitch lock is compatible with 3/4-inch adaptor, fits all class I, II, III, IV, V receivers for trailer, truck, car, and boat.
• 【PREVENT RATTLING NOISE】The hitch pin lock comes with 24 rubber O-rings of 3 different kinds which are suitable for locking pins of three different diameters (8 for 1/2-inch lock pins, 8 for 5/8-inch lock pins and 8 for 3/4-inch lock pins). The rings of trailer hitch pin help to provide a perfect fit and prevent any rattling noise.
• 【STRONG COPPER KEYS】The blossom-shaped keys of hitch lock are made of copper and equipped with a non-slip protective cover. The keys are well-matched with the upgraded zinc alloy tubular lock core.
• 【EASY TO OPERATE】The hitch pin lock can be conveniently installed. With 1/4 key turning mechanism, the lock is also easy to be detached.
• 【EFFECTIVE ANTI-THEFT】The hardened solid steel locking hitch pin can enhance the security of your trailer at any time. The high-quality spring clips it contains provide better safety.