Hydrostatic Release UnitMcMurdo Hydrostatic Release for Catagory 1 EPIRB 'BreaktHRU' - the Hydrostatic Release Unit (HRU) Kit from McMurdo. Smaller that other HRUs currently available, BreaktHRU is unique in its...
Replacement HRU Kit for G8 Hydrostatic Release UnitReplacment HRU for McMurdo EPIRB in series G8. Specifications: Built-In Strobe: No Floats: No Box Dimensions: 2"H x 3"W x 5"L WT: 0.5...