ddt,
It will be difficult to find a pre-man 36" single round cable... I will check with our purchasing agent at work and get back to you.
In the mean time, you do have a couple of "manual" options which you may or may not know about
:
- You can purchase a 36" round with three (e.g.
here) connectors and remove the middle "secondary" connector and do you own cosmetic repair job for the missing casing OR
- You can purchase a flat 36" with three connectors (e.g.
here ) and remove the middle "secondary" connector and make your own custom round cable. We have done it many, many times by running a razor blade down every 6th or 7th wire, then bundling the wire in the casing of your choice. E.g. Shrink tubing,
Flexible Conduit, etc...