I'm looking for some type of flexible tubing to run the wiring harness at the tongue of my trailer for protection. This is a swing-away tongue. I know they make the plastic corrugated flex for this; but I'm looking for something a little better. The original on my trailer was a plastic sleeve. Someone borrowed my wiring harness one day in the ramp parking lot and I need to replace it. Anyone know of something that would work really well for this or a place I might look. I've shopped on line and went to one trailer store; but have not found anything. Thanks