{"product_id":"curt-2-rockerball-cushion-hitch-trailer-ball-3500-lbs-40246","title":"CURT 2\" RockerBall Cushion Hitch Trailer Ball - 3500 lbs [40246]","description":" \u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2\" RockerBall Cushion Hitch Trailer Ball - 3500 lbs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe CURT RockerBall™ trailer ball provides improved comfort and enhanced control while towing, featuring our unique ShockDrop™ technology. An integrated cushion isolator allows this hitch ball to turn a standard ball mount into a cushion hitch with anti-rattle capabilities.\u003c\/p\u003e\u003cp\u003eThe RockerBall™ trailer ball dynamically reduces jerking and jarring while towing. As your trailer passes over bumps and potholes, it produces all kinds of vibrations, jolting, chucking, and noise. With a traditional metal-on-metal connection, these annoyances are directly transferred to your tow vehicle, making your ride noisy and uncomfortable and taking a toll on your towing system.\u003c\/p\u003e\u003cp\u003eThe RockerBall™ completely changes your towing experience by absorbing the erratic movement and rattling of your trailer at the coupling point. This provides a smoother ride and increased control over the vehicle and trailer. It also reduces the amount of stress placed on your vehicle, receiver hitch, brakes, and suspension system.\u003c\/p\u003e\u003cp\u003eThe RockerBall™ is also extremely low-maintenance compared to other torsion hitch and cushion hitch options. It has no airbags or bearings to service. Simply apply grease to the integrated zerk fitting as needed for continuous lubrication and smooth operation.\u003c\/p\u003e\u003cp\u003eThe RockerBall™ tow ball retrofits onto a variety of standard ball mounts, virtually any mount with a 2-inch wide trailer ball tongue platform and a 3\/4-inch trailer ball hole. The anti-swivel base keeps the hitch ball properly oriented and locked in place when fully torqued.\u003c\/p\u003e\u003cp\u003eThe CURT RockerBall™ hitch ball is constructed from forged steel for exceptional strength. The base is covered in a durable powder coat finish, and the ball itself has a chrome plating for long-lasting weather resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDynamic trailer ball featuring ShockDrop technology\u003c\/li\u003e\n\u003cli\u003eDampens jerking and jarring from bumps and potholes for smoother towing\u003c\/li\u003e\n\u003cli\u003eCushioned isolators reduce rattling and vibration for a more comfortable ride\u003c\/li\u003e\n\u003cli\u003eReduces shock loads to the vehicle during sudden braking or acceleration\u003c\/li\u003e\n\u003cli\u003eMinimizes stress on tow vehicle's suspension and brakes for extended longevity\u003c\/li\u003e\n\u003cli\u003eRetrofits onto most existing ball mounts to improve current towing experience\u003c\/li\u003e\n\u003cli\u003eVirtually maintenance-free with no airbag or bearings to service\u003c\/li\u003e\n\u003cli\u003eGrease zerk fittings provide easy lubrication\u003c\/li\u003e\n\u003cli\u003eAnti-swivel base fits 2\" wide ball mount tongues with 3\/4\" diameter hole\u003c\/li\u003e\n\u003cli\u003eForged steel construction for dependable towing power\u003c\/li\u003e\n\u003cli\u003eDurable carbide black powder coat finish on base and chrome plating on ball\u003c\/li\u003e\n\u003cli\u003eStandard trailer ball diameter fits 2\" couplers\u003c\/li\u003e\n\u003cli\u003eRated for 3,500 lbs. gross trailer weight\u003c\/li\u003e\n\u003cli\u003eTested for safety to meet SAE J684 specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePatent: # 11,192,408\u003c\/li\u003e\n\u003cli\u003eBall Capacity: 3,500 lbs\u003c\/li\u003e\n\u003cli\u003eBall Diameter: 2 in.\u003c\/li\u003e\n\u003cli\u003eFinish: Chrome\u003c\/li\u003e\n\u003cli\u003eHub Warehouse: D25\u003c\/li\u003e\n\u003cli\u003eMaterial: Forged steel\u003c\/li\u003e\n\u003cli\u003eShank Diameter: 2 in.\u003c\/li\u003e\n\u003cli\u003eWarranty: Limited lifetime warranty (one-year finish, one-year parts)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e*Ball mount sold separately (not compatible with Rebellion XD ball mount)\u003c\/p\u003e\u003cp\u003e*The mounting platform must be at least 3\/8\" thick, and the hole size must not be more than 1\/16\" larger than the diameter of the threaded shank\u003c\/p\u003e \u003c!--- cis2:mm5nlppq ---\u003e\u003cstyle\u003e.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }\u003c\/style\u003e\u003cdiv class=\"embed-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ZXBVdiEhPsk?si=4FI4DNu3JZdpZGGi\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":52568063934831,"sku":"CWR-101401","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/0168\/9967\/files\/101401XL.jpg?v=1768020720","url":"https:\/\/marinetechsupplies.com\/products\/curt-2-rockerball-cushion-hitch-trailer-ball-3500-lbs-40246","provider":"My Store","version":"1.0","type":"link"}