{"product_id":"vevor-collar-coupler-lock-for-2-2-5-16-inch-demco-cast-head-couplers-anti-theft-trailer-lock-with-3-keys","title":"VEVOR Collar Coupler Lock for 2 \u0026 2-5\/16-Inch Demco Cast Head Couplers – Anti-Theft Trailer Lock with 3 Keys","description":"\u003ch2\u003eStrong protection for your trailer gear\u003c\/h2\u003e\u003cp\u003eWhen you park your RV, trailer, or boat, security is a practical concern. The VEVOR Collar Coupler Lock is designed to work with two common Demco cast head coupler sizes and is built to stand up to real-world use. The lock has a substantial feel in the hand, and its finish hints at durability even before you test it in varied weather. The combination of robust materials and thoughtful design offers a reliable layer of protection without creating extra steps in your routine. This is a product that positions security as a practical possibility, not a promise, so you can assess its fit for your setup with clear expectations.\u003c\/p\u003e\u003ch2\u003eCompatibility and core design\u003c\/h2\u003e\u003cp\u003eThe lock fits two coupler sizes—2-inch (50.6 mm) and 2-5\/16-inch (58.6 mm) Demco cast head couplers—making it versatile for a range of trailers. Before you buy, confirm your coupler size to ensure a proper fit. Weighing about 11.46 pounds, the unit communicates a sturdy construction that can stay in place through routine handling and transport. The 0.2-inch wall thickness contributes to its solid profile while remaining manageable for regular use.\u003c\/p\u003e\u003ch2\u003eKey benefits you may notice\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatibility with 2-inch and 2-5\/16-inch Demco cast head couplers for flexible use.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty anti-theft design in carbon steel with a thick wall to resist prying attempts.\u003c\/li\u003e\n\u003cli\u003eQuick and easy locking in under 30 seconds, with a cushion pad that helps keep the fit snug.\u003c\/li\u003e\n\u003cli\u003eRust-resistant powder coating and an aluminum alloy lock body for smoother operation in varying weather.\u003c\/li\u003e\n\u003cli\u003eDust-cap protection keeps moisture away, helping extend the life of the lock.\u003c\/li\u003e\n\u003cli\u003eThree keys included for convenient access and backup across multiple users or vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere and how you might use it\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAt campgrounds or marinas where a parked trailer deserves extra deterrence from opportunistic theft.\u003c\/li\u003e\n\u003cli\u003eDuring long road trips or seasonal storage when you are away from the trailer for extended periods.\u003c\/li\u003e\n\u003cli\u003eFor versatile security on most travel trailers, motorhomes, and boats that rely on Demco couplers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSimple and reliable to install\u003c\/h2\u003e\u003cp\u003eLocking is designed to be quick and intuitive. You can unlock, place the collar on the coupler, and secure in under 30 seconds. An internal cushion pad ensures a stable, snug fit that stays in place even during movement or loading operations. The one-hand friendly design reduces fuss when you are managing gear or departing for the next stop.\u003c\/p\u003e\u003ch2\u003eDurability and weather readiness\u003c\/h2\u003e\u003cp\u003eThe lock body uses aluminum for smooth operation, and the powder coating provides corrosion resistance in damp or salty environments. A dust cap shields the mechanism from moisture, helping extend the life of the lock through changing seasons. This combination supports ongoing performance without requiring frequent attention or maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What sizes does the VEVOR Collar Coupler Lock fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits 2-inch and 2-5\/16-inch Demco cast head couplers; verify your size before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How fast is the locking process and what is included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Locking takes under 30 seconds and the set includes three keys for convenience.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VEVOR","offers":[{"title":"Default Title","offer_id":42465934278741,"sku":"B0FHWJQPM6","price":116.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/vevor-collar-coupler-lock-2-inch-demco-cast-head.jpg?v=1778029068","url":"https:\/\/plentytorque.co.uk\/products\/vevor-collar-coupler-lock-for-2-2-5-16-inch-demco-cast-head-couplers-anti-theft-trailer-lock-with-3-keys","provider":"PlentyTorque","version":"1.0","type":"link"}