Tried a new way of removing my worn out sliders. Tired of trying to beat them off with a chisel from the side until there is enuf sticking out and then grab them with a pair of vise grips trick. The chisel kept cutting thru to the rail. So I took out my 1" utility knife and cut off the upper outside edge of the slider. I could cut from the rear wheels to the front wheels then I pulled it back and cut the rest of the edge off.Took me 2 mins or less to remove the slider this way.