Lucas 10030-12PK Fifth Wheel and Slider Lube, (Pack of 12)
A clean, inexpensive alternative to grease for fifth wheels and sliders. Lucas Fifth Wheel and Slider Lube is a clean, easy to use solution to the problem of dry fifth wheels and slider rails. It is virtually waterproof so it won't wash off slider rails on wet roads. It's easy to use and very cost effective.