Stainless Steel Rail Mount Flagpole - 30" 
The Sea-Dog® Rail Mount Flagpole is constructed of stainless steel with a UV resistant injection molded nylon rail mount bracket and split rings for easy flag attachment. Maximum speed 10 MPH. 
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.