Unlock a world of custom mounting possibilities with the Yakima HD Track 60-Inch Car Roof Top Rack Mounting System with CapNuts. These heavy-duty tracks are the backbone of your rooftop setup, seamlessly accommodating SkyLine towers, OverHaul HD, or OutPost HD systems for a tailored configuration that suits your needs. Designed for adventurers who crave versatility, these tracks fit various vehicles with ease. Install it on fiberglass and roll up tonneau covers, truck canopies, bed rails, gear trailers, or any flat surface where a through bolt application can be accessed. The possibilities are limitless, ensuring that your gear is where you need it, when you need it. Also, the end caps facilitate the installation of T-slot hardware without the hassle of removing the caps, streamlining the process, and saving you valuable time. No more compromises, just seamless integration into your outdoor lifestyle. Built to withstand the demands of your adventures, this rack system boasts durable construction with a load limit of up to 500 pounds (system and application dependent). Whether you're hauling bikes, kayaks, or a rooftop tent, these tracks can handle it all. Plus, they play well with other Yakima accessories, including the Landing Pad 26 and BedTrack Kit 2. Complete with CapNuts hardware, the Yakima HD Track 60-Inch Rack Mounting System offers everything that you need for a versatile and robust roof rack system.