13" Fixed Height Economy PedestalFeatures: 7" x 7" Square Base And Seat Mount Rugged, All Steel Construction E-Coat Finish To Resist Corrosion And All Weather Conditions For Use With Standard Boat Seats Rated ABYC Class H-31 B (Fishing Only) 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.