Rest assured your rods stay right where you put them with these clamp-on rod holders.Rugged, functional design clamps on to your boat with no need for drilling. Tough stainless steel tubing wont corrode, while a plastic liner protects your rods. Self draining. 9" tube length. Attaches easily to both horizontal and vertical rails, and the size adjusts for rails from from 3/4” to 1” in diameter. Two rod holders per package.Key FeaturesRugged, functional design clamps on to your boat with no need for drillingFor 3/4"-1" railsSelf-draining designAdds rod storage to your boat304 stainless steel with black plastic linerUse on vertical or horizontal railsAdjustable for rails 7/8" to 1" in diameter