ACR HydroFix Hydrostatic Release Unit (HRU) [9490.1] Brand_Digital Antenna Tin-plated copper studs for maximum

Tin-plated copper studs for maximum corrosion resistance

and marine TV antennas atop radar arches and the like

2102 PowerPost Plus Cable Connector - 5/16" Stud

Quick Action release handle - easily raise the antenna

Flexible vinyl outer covering

ACR HydroFix Hydrostatic Release Unit (HRU) [9490.1] Brand_Digital Antenna Tin-plated copper studs for maximumHydroFix Hydrostatic Release Unit (HRU) The HydroFix Hydrostatic Release Unit (HRU) is a patented rod system that allows a beacon to be quickly and reliably released from a Category I bracket when submerged in water between 4. 9' to 13. 1' (1. 5 to 4 M.) Does not rely on a battery, blade or pyrotechnic device to release the beacon. This advantage allows for a quick, seamless and reliable release in an emergency. *This is a date stamped product and