{"product_id":"nuovepe-trailer-hitch-lock-2-5-16-inch-coupler-chain-lock-heavy-duty-sealed-brass-core","title":"NUOVEPE Trailer Hitch Lock 2-5\/16-inch Coupler \u0026 Chain Lock, Heavy-Duty Sealed Brass Core","description":"\u003cp\u003e\u003cstrong\u003eNUOVEPE 2 5\/16\" Trailer Hitch Lock is a heavy-duty coupler and chain locking system that secures a 2-5\/16\" trailer ball coupler and integrates safety chain protection in one push-to-lock unit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you store a boat, RV, equipment trailer, or haul heavy loads for work, this hitch lock was engineered to reduce theft risk and simplify daily hookup. It combines a reinforced steel housing, a sealed brass cylinder, and an integrated chain anchor so both the coupler and the safety chains are locked together instantly with a single click. The lock is built for frequent use and harsh outdoor environments, reducing maintenance and improving reliability where standard coupler locks fall short.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this lock protect both the coupler and safety chains?\u003c\/h3\u003e\n\u003cp\u003eThe NUOVEPE design slides into a 2-5\/16\" coupler and captures attached safety chains against the integrated ball mount, creating a compact, reinforced barrier. By enclosing the chain anchor and removing exposed chain gaps, it increases cutting difficulty and removes convenient pry points that thieves exploit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInner mechanism fits inside 2-5\/16\" couplers to lock both coupler and chains.\u003c\/li\u003e\n  \u003cli\u003eIntegrated ball mount anchor secures chain links into the lock body.\u003c\/li\u003e\n  \u003cli\u003eReduced exposed chain and fewer leverage points for pry tools.\u003c\/li\u003e\n  \u003cli\u003eOne solid locking action for fast, repeatable security.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this withstand common theft tools and harsh conditions?\u003c\/h3\u003e\n\u003cp\u003eThe housing is made from heat-treated armor-grade steel that resists cutting, prying, and blunt-force attacks better than thin alloy locks. The lock core uses a sealed, precision brass cylinder with anti-pick features and hardened pins to limit picking, drilling, and bump-key attempts while keeping out moisture and grit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated steel housing increases resistance to bolt cutters and pry bars.\u003c\/li\u003e\n  \u003cli\u003eSealed brass core with drill-resistant pins prevents corrosion and tampering.\u003c\/li\u003e\n  \u003cli\u003ePowder-coated exterior protects against rust, UV, and road salt.\u003c\/li\u003e\n  \u003cli\u003eBuilt to maintain function in wet, salty, or freezing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow fast and easy is it to use on the road or at a jobsite?\u003c\/h3\u003e\n\u003cp\u003eThis lock employs a patented puck-style push-lock mechanism that secures the coupler and chain with a single click—no loose pins, pins to align, or awkward levers. It’s designed for quick daily use so you can lock up at gas stations, marinas, campgrounds, or between work shifts without fuss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-click push-lock engages quickly for repeated hookups.\u003c\/li\u003e\n  \u003cli\u003eIncludes five heavy-duty keys so you can keep spares in multiple locations.\u003c\/li\u003e\n  \u003cli\u003eNo separate padlock or exposed chain to fumble with during dirty or wet conditions.\u003c\/li\u003e\n  \u003cli\u003eCompact, single-piece operation reduces installation time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat fitment should I confirm before buying?\u003c\/h3\u003e\n\u003cp\u003eMeasure your trailer coupler for a 2-5\/16\" ball-size compatibility and compare your coupler shape to the product images to ensure the internal mechanism will slide into place. The lock is intended for couplers that accept a 2-5\/16\" ball; incompatible coupler designs or different ball sizes will not seat correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm your coupler is sized for a 2-5\/16\" trailer ball.\u003c\/li\u003e\n  \u003cli\u003eCompare coupler shape with the product images for correct fitment.\u003c\/li\u003e\n  \u003cli\u003eNot compatible with smaller or larger ball couplers or nonstandard designs.\u003c\/li\u003e\n  \u003cli\u003eContact retailer or check specifications if uncertain about fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: NUOVEPE's 2 5\/16\" Trailer Hitch Lock is aimed at trailer owners who need a stronger, faster, and more weatherproof solution than basic coupler locks—boat owners using ramps and marinas, RV and travel trailer owners parking outdoors, contractors and landscapers leaving equipment trailers on jobsites, and anyone storing trailers in high-traffic or high-theft areas. If you regularly hook and unhook trailers and want an integrated, low-maintenance way to protect both the hitch and the safety chains, this lock offers a practical balance of speed and tough construction with spare keys for everyday convenience.\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: Does this lock fit my 2-5\/16\" coupler?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Measure for a 2-5\/16\" ball-size coupler and compare your coupler shape to the product images; incompatible shapes or sizes won’t seat correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the lock withstand saltwater and winter conditions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — powder-coated steel and a sealed brass core resist salt spray, moisture, and freezing conditions for low-maintenance outdoor use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NUOVEPE","offers":[{"title":"Default Title","offer_id":48080802873502,"sku":"B0DFH5NMCT","price":199.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nuovepe-front-facing-lock-on-2-5-16-coupler.jpg?v=1785788130","url":"https:\/\/northtrailauto.ca\/products\/nuovepe-trailer-hitch-lock-2-5-16-inch-coupler-chain-lock-heavy-duty-sealed-brass-core","provider":"North Trail Auto","version":"1.0","type":"link"}