{"product_id":"curt-23503-right-angle-trailer-coupler-lock-1-4-in-pin-1-3-in-span-blue-anodized-aluminum","title":"CURT 23503 Right-Angle Trailer Coupler Lock – 1\/4 in Pin, 1–3 in Span, Blue Anodized Aluminum","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eProtecting your trailer setup starts with a purpose built lock that complements your existing safety features. The CURT 23503 Right-Angle Trailer Coupler Lock adds a robust layer of security by actively locking the latch mechanism in place, rather than merely retaining it. When your trailer is hitched to your vehicle, this lock presents a visible deterrent to tampering, while delivering reliable operation for everyday transport, weekend adventures, or routine tethering at storage spots. The chrome finish paired with a blue anodized aluminum shell delivers a clean, modern look and enhanced resistance to the elements, helping it hold up under spray, rain, and sun exposure.\u003c\/p\u003e\u003ch3\u003eKey design features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eERGONOMIC OPERATION. The right-angle head with a built in swivel supports easy access, and a simple 1\/4 turn activates or releases the lock for quick use.\u003c\/li\u003e\n\u003cli\u003eDEPENDABLE SECURITY. Built with high-strength steel construction to help deter tampering while your trailer is connected to your vehicle.\u003c\/li\u003e\n\u003cli\u003eVERSATILE. The 1\/4-inch diameter pin and a span that adjusts from 1 to 3 inches fit latch-type couplers across a range of trailers.\u003c\/li\u003e\n\u003cli\u003eWATERTIGHT. A watertight dust cap shields internal components, and the anodized aluminum finish helps resist corrosion in challenging conditions.\u003c\/li\u003e\n\u003cli\u003eTWO KEYS INCLUDED. A spare key is provided for convenience or sharing access with a trusted partner.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReal-life scenarios and benefits\u003c\/h3\u003e\u003cp\u003eImagine parking at a marina, campground, or job site where you want a straightforward lock that’s easy to operate in a hurry. The CURT lock’s swivel head offers ergonomic handling, so you can secure or remove the pin with minimal effort after a long day. Its 1–3 inch adjustable span makes it compatible with many latch-type couplers, reducing the need for multiple different locks. The blue anodized exterior not only looks sharp, but also provides corrosion resistance that can extend the life of the lock in damp or salty environments. While no lock can guarantee absolute protection, this design adds a practical layer of deterrence and peace of mind for daily towing and recreational use.\u003c\/p\u003e\u003cp\u003eWhat you get is a compact, purpose-built accessory that travels well with your trailer gear. Whether you’re locking a boat trailer, a camper, or a utility trailer, the CURT 23503 is designed to fit a variety of setups while delivering straightforward operation, durable construction, and the convenience of two keys for easy access in shared spaces.\u003c\/p\u003e\u003ch3\u003eUsage tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAlign the pin with the latch-type coupler and rotate the head as needed for easy insertion.\u003c\/li\u003e\n\u003cli\u003eLock with a simple 1\/4 turn and test the engagement before leaving your setup unattended.\u003c\/li\u003e\n\u003cli\u003eKeep the spare key in a secure location for emergencies or share with a trusted associate.\u003c\/li\u003e\n\u003cli\u003eAfter use, wipe if needed and store in a dry place to maximize longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOverall, this CURT lock offers practical security features, a thoughtful ergonomic design, and weather-aware materials that support everyday towing needs without making exaggerated claims about outcomes.\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 does the CURT 23503 lock protect against?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It deters tampering and theft by securing the coupler latch and protecting the pin while attached.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the standout features of this lock?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Right-angle barbell design, 1\/4-inch pin, 1–3 inch span, blue anodized aluminum, watertight dust cap, and two included keys.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":42465435254869,"sku":"B00TLKE8Z8","price":29.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/curt-right-angle-trailer-coupler-lock.jpg?v=1778007747","url":"https:\/\/plentytorque.co.uk\/products\/curt-23503-right-angle-trailer-coupler-lock-1-4-in-pin-1-3-in-span-blue-anodized-aluminum","provider":"PlentyTorque","version":"1.0","type":"link"}