The Scotty Rail Mount fits up to 1 1/2" round rails (including oval-shaped wooden rails). Easy install and removal for storage (wooden board not included). Transfers the donward pressure to the boat gunnel. Fits all Scotty downriggers (except Laketrollers) and can also be used with the Scotty No. 1026 Swivel Mount. Dimensions: 6 1/8" X 7 1/8"
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DHEP) and lead, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov