08-25-2014, 04:08 AM
[#000000][size 5]DO NOT DRILL HOLES IN YOUR BOAT!!![/size][/#000000]
Get an inexpensive synthetic cutting board at Walmart. Use a hacksaw to cut a 3" x 5" piece. Mount this to the back of your boat using Marine Adhesive Sealant 4200 or 5200 (quick set). Then, mount the transducer with stainless, self-tapping or sheetmetal type screws. Only drill pilot holes in the cutting board. I've used this on several boats now and you'll never have holes in your boat and when you inevitably get a new depthfinder you can remount the new transducer to the same cutting board. (the holes never align with the old transducer mounting holes).
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Get an inexpensive synthetic cutting board at Walmart. Use a hacksaw to cut a 3" x 5" piece. Mount this to the back of your boat using Marine Adhesive Sealant 4200 or 5200 (quick set). Then, mount the transducer with stainless, self-tapping or sheetmetal type screws. Only drill pilot holes in the cutting board. I've used this on several boats now and you'll never have holes in your boat and when you inevitably get a new depthfinder you can remount the new transducer to the same cutting board. (the holes never align with the old transducer mounting holes).
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