Improvedhand Universal Adjustable Heavy Duty Couplers Exterior Accessories for Towing Products & Winches Review

【WIDE COMPATIBILITY】:Trailer Ball lock fits 1-7/8'', 2'', 2-5/16'' couplers on trailer, truck, RV, SUV, and ratchet is adjustable with 11 locking positions and come with 2 keys. 【PREMIUM MATERIAL&HIGH QUALITY】:Hitch coupler lock is made of heavy-duty solid /rigid A36 Steel and aluminum alloy, which perfectly makes hitch ball lock last longer. Besides our universal coupler hitch lock is durable, rustproof and weatherproof. 【PRETTY SAFETY】 :2 inch trailer lock made of premium materials combines with the last anti-theft technology to ensure your vehicle safety, and the adjustable lock can resist picking, prying and drilling. Besides, corrosion-resistant surface of the electroplating treatment helps to resist bad weather. 【EASY OPERATION】:The trailer ball lock is built sturdy and easy to use in your trailer, RV, boat couplers. Easy&Quick for you to install and remove, no other tools needed. 【WARRANTY 100%】:Any reason of quality or compatibility from Improvedhand within 30 days, contact us getting refund, you can feel a 100% confident buy and enjoy a 24 hours pro tech online help at any time.