Sea Swivel
Sea Swivel 3/4in Starboard Riser KitModel: SEA-HDM-RISER-KITPrecision cut CNC machined 3/4-in starboard riser to clear toe kicks, nav lights, cleats etc.....What's in the Box:3/4in King Starboard Riser in White5"" Long main 3/4in Stainless Steel mounting...