Springfield Base Common to Ranger Boats--The Bert's Rod Corral Spring Lock and Load system lets you easily insert and remove up to 8 rods. Locking mechanism keeps your rods safe and secure in the heaviest seas and while transporting to and from the boat. Converts seat pedestal bases to vertical rod lockers. Keep rods rigged; ready to rock and close at hand!! Springfield Spring Lock Seat Pedestal Base. Accomodates ultra-lite rods up to the heaviest salt water rods. Constructed of Stainless Steel; Anodized Alumninum and Marine Grade Starboard ®