Mounting Hardware (GT21-TH/GT23M-TH/GT30-TH/P/GT41-TH/GT50M-TH/P/GT51M-TH/P) - GARMIN | Raytech Electronic
Garmin GT23M-TH - Stainless Steel. Thru-Hull Tr. Mid-Band CHIRP (80-160 kHz. 600 W)/CHIRP DownVu (260/455 kHz. 500 W) (8-pin) (010-12404-10)
![Garmin GT23M-TH Stainless Steel, TH Mount Transducer, Mid-Band CHIRP/CHIRP DownVu - 260/455kHz, 500W, 8-Pin - BOEMarine.com Garmin GT23M-TH Stainless Steel, TH Mount Transducer, Mid-Band CHIRP/CHIRP DownVu - 260/455kHz, 500W, 8-Pin - BOEMarine.com](https://www.boemarine.com/media/catalog/product/cache/7978abc7fe93e7b8e3392978755fb7d7/5/5/55476XL__33718.jpeg)
Garmin GT23M-TH Stainless Steel, TH Mount Transducer, Mid-Band CHIRP/CHIRP DownVu - 260/455kHz, 500W, 8-Pin - BOEMarine.com
![Garmin GT23M-TH Mid Band Traditional/ClearVu Chirp Thru Hull Transducer - 8-Pin - 010-12760-10 | Anchor Express Garmin GT23M-TH Mid Band Traditional/ClearVu Chirp Thru Hull Transducer - 8-Pin - 010-12760-10 | Anchor Express](https://productimageserver.com/product/xl/59890XL.jpg)