Mount and adjust a compatible marine antenna with the Shakespeare 4187 stainless-steel ratchet mount. The ratcheting design allows the antenna angle to be changed or lowered when clearance is needed.
Stainless-steel ratchet antenna mount
Adjustable position for compatible marine antennas
Packaged mounting solution for replacement or new installations
Before ordering: Confirm antenna thread, base dimensions, mounting surface, fastener needs, and clearance through the full range of movement.