We're experiencing product jams on one of our curve conveyors (V-Belt)and I want to install some roller guide rail on either side of the conveyor bed to help prevent it. Google searches are uncovering guide rails a bit fancier than I need. I just want simple skate wheels on some curved channel. I was just wondering if anyone knew a company that sells it, or even one that could provide curved channel with holes so I could mount the skate wheels myself.