Description

Johnny Ray’s JR-300 Low Profile Swivel Mount with Push Button Release Top is designed for use with liquid crystal graph units. It is compatible with select Apelco, Cobra, ComNav, Computrol/Bottom Line, Datamarine, Fish Hawk, Furuno, Garmin, Humminbird, Icom, Impulse, Interphase, King Marine, Koden, Lowrance/Eagle, Magellan, Midland, Northstar, Pinpoint, Ray Jefferson, Raymarine, Sea Ranger, Shakespeare, Simrad, Sitex, SMR Marine Electronics, Standard Horizon, Uniden, Vexilar, West Marine and Zercom units. Some units are compatible but are not a direct match, see manufacturer recommendations for installation. The hole pattern in the JR-300 is 5.500″ hole width by 1.250″ hole depth. Features a maximum weight capacity of 7 lbs. and a 0.875″ shaft diameter by 4.000″ square mounting area. Molded from DuPont Nylon and assembled with stainless steel springs and screws.
Automatic 360° ratchet rotating
45 position automatic locking top
Push button release top; Low profile design – 1″ tall
Features a maximum weight capacity of 7 lbs. and a 0.875″ shaft diameter by 4.000″ square mounting area
Hole Pattern: 5.500″ hole width by 1.250″ hole depth