Dumatc Upgrade 2.0 Trailer Coupler Lock, Universal Trailer Tongue Hitch Lock for 2 & 2-5/16 Couplers, Anti-Theif Design, 1/4" Ultra Thick Steel, Heavy

$50.99
by Dumatc

Shop Now
❗【CUSTOM-TAILORED FIT 】Fits 2 In. (51mm) and most 2-5/16 In. (59mm). Before placing your order, please ensure your trailer's receiver is a standard 2-inch or 2-5/16-inch size, as not all sizes may be compatible—if you have a unique shape, please send us a picture for confirmation 🔒【HEAVY DUTY TRAILER LOCK】Made with ¼" hardened steel and corrosion-resistant coatings, this trailer lock delivers unmatched strength and reliability. Designed to withstand power tools, hammers, and crowbars, it provides superior durability for maximum security. 🥇【RUST PROOF DURABILITY】Featuring a 3-layer powder-coated outer shield and an anodized aluminum puck lock, this weatherproof trailer lock is built to resist rust and corrosion. Perfect for long-term outdoor use in any weather, from heavy rain to snowy conditions. 🔗【ALUMINUM HOCKEY PUCK LOCK】Made from #6061 solid anodized aluminum with a stainless steel locking pin, this hockey puck lock offers a balanced combination of rust resistance, lightweight design, and impact durability—perfect for everyday use and long-lasting performance. 🔗【ENHANCED ANTI-THEFT PROTECTION】With an anti-pick locking mechanism and a unique downward-facing lock cylinder, this lock is designed to deter tampering. Its innovative "cat-ear" design adds another layer of security for peace of mind. 🔒【EASY TO USE, LONG-LASTING SECURITY】Simple and quick to install, this trailer hitch lock provides robust protection in just minutes. Backed by a 5-year warranty, it offers dependable security for years to come, so you can travel worry-free. Built for Maximum Protection
Your trailer deserves the best security, and this heavy-duty trailer lock delivers just that. Crafted from 0.25" thick hardened steel and weighing close to 8.8lb, it’s designed to withstand forceful attempts at theft. The lock’s downward-facing cylinder prevents water and debris buildup, ensuring smooth operation no matter where your travels take you. Whether you're parking overnight or leaving your trailer for extended periods, this lock ensures it stays right where it belongs.

Ultimate Weather Resistance
When you invest in a trailer lock, you want it to last. This lock is coated with a 3-layer powder coating, giving it superior protection against the elements. Rain, snow, or extreme sun won’t damage this lock, keeping it rust-free and reliable for years to come. No matter the weather, your trailer remains secure.

Fits Most Trailers for Easy Use
Compatibility is key, and this trailer coupler lock fits both 2-inch and 2 5/16-inch couplers. Whether you tow a utility trailer, RV, or boat, this lock is designed to fit the most common trailer sizes, making it a versatile and practical choice for any trailer owner.

Unmatched Theft Deterrent
Don't take chances with cheap, easily picked locks. This lock features an anti-pick keyway and a brass core lock cylinder, making it nearly impossible for thieves to tamper with. The unique cat-ear design not only adds a stylish touch but also makes it harder to manipulate or remove.

Peace of Mind, Guaranteed
Investing in a quality lock means peace of mind. With a 5-year warranty, this trailer hitch lock is built to last. From road trips to long-term storage, you'll know your trailer is protected, and if anything goes wrong, you're fully covered.

Customer Reviews

No ratings. Be the first to rate

 customer ratings


How are ratings calculated?
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.

Review This Product

Share your thoughts with other customers