Sea-Dog Stainless Steel Rail Mount Flagpole - 30". The flag is attached to the flag pole using nylon adjustable flag pole clips in conjunction with stainless steel spring wire quick release clips allowing mounting flexibility for a variety of flag or pennant sizes. for use on either 7/8" or 1" tubing. Maximum safe speed 10 MPH. Features/Specifications: Constructed of highly polished heavy wall stainless steel tubing with an injection molded nylon rail mount bracket Mounting flexibility for a variety of flag or pennant sizes Fits 7/8" or 1" tubing Maximum safe speed 10 MPH Pole Length: 15-1/4" Specifications for Sea-Dog Stainless Steel Rail Mount Flagpole: Manufacturer: Sea-Dog Color: Silver Features of Sea-Dog Stainless Steel Rail Mount Flagpole Constructed of highly polished heavy wall stainless steel tubing with an injection molded nylon rail mount bracket Mounting flexibility for a variety of flag or pennant sizes Fits 7/8" or 1" tubing Maximum safe speed 10 MPH Pole Length: 15-1/4" Package Contents: Sea-Dog Stainless Steel Rail Mount Flagpole Sea-Dog 327124-1: Stainless Steel Rail Mount Flagpole - 30"