{"product_id":"rhino-usa-trailer-coupler-lock-kit-2-5-16in-keyed-alike-powder-coated-anti-theft-steel","title":"Rhino USA Trailer Coupler Lock Kit 2-5\/16in — Keyed-Alike Powder-Coated Anti-Theft Steel","description":"\u003cstrong\u003eHeavy-duty Rhino USA coupler and latch lock kit secures 2-5\/16\" trailers with a keyed-alike steel system to deter theft and withstand weather.\u003c\/strong\u003e\n\n\u003cp\u003eProtect your trailer with a purpose-built lock set that fits common A-frame couplers and standard tongue latches. This Rhino USA kit combines a robust coupler lock and a matching pin latch lock, both finished to resist corrosion and backed by a lifetime replacement policy. The design focuses on simple installation, one-key operation, and long-term durability for boats, RVs, utility trailers, and work trailers parked at home, the job site, or in storage.\u003c\/p\u003e\n\n\u003ch3\u003eWhich coupler sizes and designs will this lock fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is engineered for 2-5\/16\" couplers and several compatible A-frame styles. It secures couplers with specific lip width and height limits and is not compatible with rolled-lip or underslung styles. Check measurements before ordering to ensure a correct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 2-5\/16\" A-frame, 50x50, and 50x60 couplers\u003c\/li\u003e\n  \u003cli\u003eMaximum lip width: 4-3\/8\"; maximum lip height: 5\/16\"\u003c\/li\u003e\n  \u003cli\u003eNot suitable for rolled-lip or underslung coupler designs\u003c\/li\u003e\n  \u003cli\u003eIncludes pin lock sized for standard tongue latch holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the kit resist weather and corrosion?\u003c\/h3\u003e\n\u003cp\u003eBoth components receive a heavy powder-coat finish that helps block rust and extend service life in outdoor conditions. The steel construction provides core strength while the coating prevents moisture and road salt from rapidly degrading the surface. This treatment reduces maintenance and preserves a neat appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable powder-coated steel finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eSealed hardware minimizes water intrusion points\u003c\/li\u003e\n  \u003cli\u003eBuilt to handle storage and regular outdoor exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the keyed-alike feature useful?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with both locks operating on the same key, eliminating the need to carry multiple keys when hitching or un-hitching your trailer. Two matching keys are included so you have a spare on hand. One-key convenience speeds routine use and reduces fumbling in low light or cramped spaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBoth locks open with the same key for single-key access\u003c\/li\u003e\n  \u003cli\u003eTwo matching keys included for backup\u003c\/li\u003e\n  \u003cli\u003eQuick one-handed on\/off operation when securing or releasing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat after-sale support and warranty are provided?\u003c\/h3\u003e\n\u003cp\u003eRhino USA stands behind this lock kit with lifetime replacement coverage: if defects or failures occur, they will supply a replacement or refund to resolve the issue. The product also benefits from US-based customer service through a family-operated company for straightforward support and parts help.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLifetime replacement guarantee for peace of mind\u003c\/li\u003e\n  \u003cli\u003eAmerican-owned, family-run customer support\u003c\/li\u003e\n  \u003cli\u003eReplacement or refund policy for defective items\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Rhino USA Trailer Coupler Lock Kit is ideal for trailer owners who want a tough, easy-to-use theft deterrent for 2-5\/16\" A-frame couplers and standard tongue latches. It’s a practical choice for boat owners, RV and camper users, contractors, and anyone looking to secure trailers on driveways, storage lots, or worksites. Measure your coupler before purchase and choose this kit if you want keyed-alike convenience, weather-resistant construction, and lifetime replacement backing.\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: Will this lock fit my 2-5\/16\" coupler?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your coupler lip is no wider than 4-3\/8\" and no taller than 5\/16\" the lock will fit. Not compatible with rolled-lip or underslung designs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do both locks use the same key?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit is keyed alike and includes two matching keys so you only carry one key for both locks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rhino USA","offers":[{"title":"Default Title","offer_id":67585981186233,"sku":"B09J9T8NT2","price":135.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/rhino-usa-front-view-coupler-lock.jpg?v=1790480717","url":"https:\/\/redleafauto.ca\/products\/rhino-usa-trailer-coupler-lock-kit-2-5-16in-keyed-alike-powder-coated-anti-theft-steel","provider":"Redleaf Auto","version":"1.0","type":"link"}