Worried about trailer theft? This heavy-duty coupler lock is built to give you peace of mind. It's designed to fit both 2-inch and 2-5/16-inch trailer couplers—just make sure to check your size before buying. The lock is made from 1/4-inch thick hardened carbon steel and can withstand up to 16,000 pounds of force, so it's tough against bolt cutters, hammers, and pry tools. Inside, there's a reinforced brass lock core that's pick-resistant and tamper-proof. It's also got a three-layer powder coating to fight off rust, scratches, and bad weather, plus a dust cover to keep dirt out. Comes with three keys so you won't get stuck if one goes missing. Installation is simple—just slide it into your coupler and lock it up. Whether you're securing an RV, boat trailer, or utility trailer, this lock is a solid deterrent. CYOVENY backs it with good customer support too, so you can buy with confidence.
