Garmin GT21-TM Transom Mount Transducer, Traditional 600W, 50/200kHz, ClearV CHIRP 500W, 260 455kHz [010-01962-00] Marine Hardware | Ski Tows New design is easy to

New design is easy to retrofit into existing hole patterns

Series 30 Ball Bearing Orbit Block™ - Stand Up Swivel

This combined with the smooth polished stainless steel gives a maximum grip and minimum wear on ropes

4mm (1/16") up to 8mm (5/16") and function just as well with hi-tech uncovered braids as with traditional double braids

Shank Length - 43" (1

Garmin GT21-TM Transom Mount Transducer, Traditional 600W, 50/200kHz, ClearV CHIRP 500W, 260 455kHz [010-01962-00] Marine Hardware | Ski Tows New design is easy toGT21 TM Transom Mount Transducer, Traditional 600W, 50 200kHz, ClearV CHIRP 500W, 260 & 455kHz Perfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearV scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat. The CHIRP ClearV element has a power rating of 500W and operating frequencies of 260 455