Garmin 8-Pin Transducer to 4-Pin Sounder Adapter Cable [010-12719-00] Cartography | Garmin BlueChart These pry-out plates were designed

These pry-out plates were designed with an extra heavy O-ring to assure a water tight fit

Cables run internally via a watertight seal

Focus tubes allow the TLM100/TLM150 ultrasonic tank level monitors to be used for level measurement on vessels with non-displacement hulls at up to 15° of pitch or roll

Best of all

Garmin 8-Pin Transducer to 4-Pin Sounder Adapter Cable [010-12719-00] Cartography | Garmin BlueChart These pry-out plates were designed8 Pin Transducer to 4 Pin Sounder Adapter Cable Connect an 8 pin transducer to a 4 pin sonar port on a compatible marine device with this adapter cable. Compatible Devices: STRIKER 4 STRIKER 4 Portable Bundle STRIKER 4 Portable Bundle STRIKER 4cv STRIKER 4cv STRIKER 5 Ice Fishing Bundle STRIKER 5 Ice Fishing Bundle STRIKER 5cv STRIKER 5cv STRIKER 5dv STRIKER 5dv STRIKER 7cv STRIKER 7cv STRIKER 7dv STRIKER 7dv STRIKER 7sv STRIKER 7sv STRIKER Plus 4