ALL PURPOSE GROMMET POLE HOLDERS-ELIMINATES ROD DAMAGE AND RATTLING WHILE UNDERWAY-PLIABLE RADIAL GRIPS FLEX TO FIT ANY SIZE ROD-WILL NOT DAMAGE GUIDES-EASY TO INSTALL. ALSO AVAILABLE IN 4″ BLACK AND 2.75″ BLACK OR WHITE. ANY QUESTIONS PLEASE SEND MESSAGE. THANK YOU FOR SHOPPING WITH US. Be sure to add me to your favorites list!