Do you have a Reese, Husky, or other manufacturer rail kit and hitch combo in your truck, but you want to upgrade to a PullRite auto slider hitch? The PullRite Industry Standard Hitch was made for you! Industry standard hitches allow you to use the rail kit you already have, allowing you to drop in the new hitch so you can be on your way! The PullRite Heavy Duty Industry Standard SuperGlide is the biggest and baddest auto slider 5th wheel hitch on the market. Rated at 24k this hitch was made to tow the heaviest trailers with gross weights (GVWR) up to 24,000. **NOTE: If you want a true 24K rating you MUST use one of PullRite's Heavy Duty rail kits. If not, actual tow capacity will be equal to the lowest rated component in the system.** Featuring 18 of automatic slide, sitting 16" inches tall the dual pivoting hitch plate slides as you turn. Easy no jumping out of your truck to activate the slide mechanism. The PullRite 24k Industry Standard SuperGlide is fully automatic you turn it turns. No worries! Proudly manufactured in the USA!