PSS Shaft Seal Type A (Metric) for Shaft Diameter 20 mm to 45 mm (1) Shaft Diameter:20 mm - NMEA 0183 connectivity

- NMEA 0183 connectivity

Icom HM-205B replacement hand microphonefor Icom IC-M424G and IC-M506

Can be used for heat deflection or body heat retention

heavy moly grease and tar

PSS Shaft Seal Type A (Metric) for Shaft Diameter 20 mm to 45 mm (1) Shaft Diameter:20 mm - NMEA 0183 connectivity*** USE OPTION (1) TO SELECT SHAFT DIAMETER AND THEN OPTION (2) TO SELECT STERN TUBE DIAMETER *** WARNING: [METRIC MEASUREMENT ONLY] THIS ONE IS FOR SHAFT DIAMETER WITH METRIC MEASUREMENT (MM SIZE) ONLY. IMPERIAL MEASUREMENT (INCH SIZE) WILL NOT COMPATIBLE WITH THIS ONE. NOTE: The Stern Tube Diameter can be with or without a reducer. For stern tube sizes marked as extendable, such as 2 3 4" 3" (69. 9 mm 76. 2 mm) , this indicates a base size of 2 3 4"