DIY Fish Finder Battery Box + Transducer Mounting Arm (No Holes!)

Use code "HOOKUP!" for 10% off all boats at https://portabote.com/! In this video I build a transducer mounting arm and water resistant battery box for my new fish finder - the Garmin Striker 4. I opted for a portable, clamp-on mount since I am using this with my Porta-Bote. Not wanting to drill any holes, I got creative and picked up a few parts to make an effective and affordable solution! Parts used in this build: Garmin Striker 4: https://amzn.to/3Jrw3m3 Survivor Dry Box (Large): https://amzn.to/2JpEeX8 Minn Kota Trolling Arm Mount: https://amzn.to/3b2FUl5 Expert Power 12V Battery: https://amzn.to/2WPllQA Battery Charger: https://amzn.to/37Tq1va Female Disconnects: https://amzn.to/37XJyL4 Content: 0:00 Overview 5:12 Making the Battery Box 12:42 Making the Transducer Mounting Arm 19:53 The Final Product!