{"product_id":"curt-5-8-barbell-hitch-lock-for-2-receivers-black-2-85-pin-powder-coated-steel","title":"CURT 5\/8\" Barbell Hitch Lock for 2\" Receivers, Black — 2.85\" Pin, Powder-Coated Steel","description":"\u003cp\u003e\u003cstrong\u003eCURT 23518 is a 5\/8\" diameter barbell-style hitch lock designed to secure a 2\" receiver, locking your ball mount or hitch accessory in place and deterring theft.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen hooking up a trailer, the fastener through a receiver tube is the only thing keeping your ball mount and trailer connected to your tow vehicle. The CURT 23518 hitch lock replaces a standard pin and clip with a keyed, barbell-style locking device built from high-strength steel and finished in a corrosion-resistant powder coat. It fits 2\" x 2\" receivers with a 5\/8\" hole (not compatible with double-walled receiver tubes) and includes features meant to withstand weather and casual theft attempts.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this hitch lock improve towing security?\u003c\/h3\u003e\n\u003cp\u003eThe CURT barbell design prevents simple removal of your ball mount by replacing a removable pin with a locked assembly that requires a key. Its robust steel construction and visible locking end make it a clear theft deterrent while the keyed mechanism secures the connection point between vehicle and trailer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/8\" pin diameter specifically for 2\" receiver holes\u003c\/li\u003e\n  \u003cli\u003eBarbell shape prevents easy access to the locking mechanism\u003c\/li\u003e\n  \u003cli\u003eKey-operated 1\/4-turn lock for quick activation\u003c\/li\u003e\n  \u003cli\u003eHigh-strength steel and powder coat resist tampering and wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this lock fit my hitch and how long is the usable pin?\u003c\/h3\u003e\n\u003cp\u003eThis model fits standard 2\" x 2\" receiver tubes with a 5\/8\" fastener hole; it will not work with double-walled receiver tubes. The usable pin length is 2.850\", which accommodates most ball mounts and hitch accessories designed for 2\" receivers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUsable pin length: 2.850\"\u003c\/li\u003e\n  \u003cli\u003ePin diameter: 5\/8\" (0.625\")\u003c\/li\u003e\n  \u003cli\u003eCompatible with single-walled 2\" receivers only\u003c\/li\u003e\n  \u003cli\u003eNot compatible with double-walled receivers or oversized accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the CURT lock handle weather and maintenance?\u003c\/h3\u003e\n\u003cp\u003eThe lock includes a watertight dust cap that shields the internal mechanism from moisture and debris. Combined with a durable powder coat finish and solid steel core, the lock is built to resist corrosion and maintain smooth operation with minimal upkeep.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWatertight dust cap protects internal components\u003c\/li\u003e\n  \u003cli\u003ePowder coat finish reduces surface rust\u003c\/li\u003e\n  \u003cli\u003eTwo keys included for a spare or secondary user\u003c\/li\u003e\n  \u003cli\u003eSimple 1\/4-turn action minimizes mechanical wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this be used with other trailer security devices?\u003c\/h3\u003e\n\u003cp\u003eYes — pairing a CURT hitch lock with a coupler lock provides protection at both vehicle and trailer sides of the connection. Combining devices helps deter opportunistic thieves and adds redundancy so one compromised component doesn't leave your trailer vulnerable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks alongside coupler locks for dual-point security\u003c\/li\u003e\n  \u003cli\u003eTwo keyed keys included for sharing or backup access\u003c\/li\u003e\n  \u003cli\u003eVisible deterrent reduces theft risk when parked\u003c\/li\u003e\n  \u003cli\u003eEasy to install\/remove when towing or storing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CURT 23518 is made for trailer owners, campers, boaters, ATV haulers and anyone who uses a 2\" receiver and wants a stronger, keyed alternative to a pin and clip. It's suitable for people seeking a low-maintenance, visible theft deterrent that fits standard single-walled 2\" receivers and provides durable, weather-resistant locking security for everyday towing needs.\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 the CURT 23518 fit double-walled receivers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It fits single-walled 2\" x 2\" receivers with a 5\/8\" hole only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many keys are included with the hitch lock?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two keyed keys are included for backup or secondary access.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":48087022698654,"sku":"B00T9N6DPK","price":30.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/curt-23518-front-view.jpg?v=1785914333","url":"https:\/\/northtrailauto.ca\/products\/curt-5-8-barbell-hitch-lock-for-2-receivers-black-2-85-pin-powder-coated-steel","provider":"North Trail Auto","version":"1.0","type":"link"}