Ratchet rail mount antenna bracket attaches to 7/8" and 1" vertical and horizontal rails. Lever action laydown handle makes lowering antenna quick and easy for passing under bridges, storage and trailering. Corrosion resistant injection molded nylon construction. This bracket will accept any standard antenna with 1"-14 threads. Not recommended for whips over 8". Dimensions: 3-3/16" x 3-5/8".

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov