kayak shack marine gland

[kell]

just clicked on the shack to buy a marine gland for my new toy when i was faced with a question ( size ) lol.
do I measure the cable or the transducer ? i know the question seems silly but i have never even seen a marine gland so i dont know if i need to pass the transducer through the solid part or what ?

[stonefish]

hello

you will have a fitting on the cable from the fishfinder to the transducer like a plug thingy
measure this and you should get one just a little bigger
the power cable is easier as its just wires and the small cheap type is ok

[philpot]

Can't you fit both through that type of gland Al.

Phil

[stonefish]

if ya get a bigger one yep spose ya could,,but ya would risk leakage if it was not proper tight on ya alteration