Constructed of injection molded polypropylene with a front mount adjustment screw. This allows easy adjustment without having to disassemble the rail mount brackets. A leash on the rod and/or reel is recommended when using rail mount rod holders. Accommodates rods up to 1-3/4”.,Rail mount 9" rod holder designed with a front mount adjustment screw. Allows for easy adjustment without having to disassemble the rail mount brackets. A safety line on the rod and or reel is recommended when using rail mount rod holders.,Constructed of injection molded polypropylene with a front mount adjustment screw. This allows easy adjustment without having to disassemble the rail mount brackets. A leash on the rod and/or reel is recommended when using rail mount rod holders. Accommodates rods up to 1-3/4”.