Seaview Electrically Actuated Hinge 24V Fits Seaview Mounts Ending in M1 M2 [SVEHB1]Electrically Actuated Hinge 24V Fits Seaview Mounts Ending in M1 & M2 The Seaview SVEHB1 electrically actuated hinge will fit all Seaview mounts with 7"x7" and 10"x10" mounting base plates. Some electronics can also be mounted directly to the hinge plates when needed (contact Seaview to direct mount electronics). Professionally designed to raise and lower marine electronics with the push of a button. This single electrically actuated hinge will