ZONETECH Trailer Hitch Receiver Lock - Premium Quality Anti-Theft 5/8" Pin for Class III IV 2" and 2-1/2" Receiver with Rubber Cap - Durable Metal Weatherproof Receiver-for Tow Trailer, Car, Boat

► SMART DESIGN - The Zone Tech hitch anti-lock is made to be effectively anti-theft with its plum blossom circular design lock core. The lock prevents the coupler latch from moving. ► EASY OPERATION - The Zone Tech hitch anti-lock is easy to use. Just need to push the tubular key to lock and unlock After hearing "click", you simply need to pull the lock head to guarantee it is working. ► WEATHER RESISTANT - The Zone Tech hitch anti-lock is equipped with weather tough seal and water tight cap protects the lock from the elements. Keeps the keyhole away from dampness, residue, and rust. ► PREMIUM QUALITY - The Zone Tech hitch anti-lock is made of solid and hard to bend electrophoretic painted carbon steel for durability and long lasting usage. This won’t break or get rusty easily. ► FITMENT - The Zone Tech hitch anti-lock lock is good with hitch rack, load hitch plate, bicycle rack, hitch ball and tow rope, ideal for 2" and 2-1/2" receivers on 18 wheeler RV vehicle pontoon.