Perko Chrome Clamp-On Fishing Rod Holder for 3-4″ to 1″ Rails

Chrome plated zinc alloy; Polished stainless steel tube; Hard black plastic liner; Clamp-on feature eliminates drilling rail and simplifies relocation; Mounts on vertical or horizontal rails; Fits rails ” to 1″ diameter; I.D. tube: 1-5/8″; O.D. tube: 2″; Overall length: 9″;