Depth Raider coax cable

[DSM5578]

So I just bought a new to me depth raider. I am short the coax cable that goes from the antenna to the monitor. I looked on Kell and all they have is a 25 footer in stock. I was wondering if anyone knows what exact cable would work that isn't 25 ft long. I am also missing the coated cable.

Edited June 21, 2023 by DSM5578

[chinook35]

I use Shakespeare pl-259G coax connectors ( same used on vhf radios ) and pl-258 connector between them. The pl/259 is dependent on the size of your coax  I need 8x. I’ve used this system for years on cannon speed & temp and intellitroll. 
I have also used mason tackle coated cable forever. 300 ‘ spool of 150 # coated runs in the $50 range. There are cheaper connectors available on eBay and Amazon  can’t vouch for quality