With the bank of circuit breakers spaced on 3/4" centers, some connections are a little close. There is no contact for sure, but I wanted to remove the possibility of something (like a dropped screw) shorting between two connectors, so I cut and installed a poly-plastic sheet that Bob had in stock. I cut to size and then drilled two holes to secure them with aviation-grade zip ties. This keeps them from moving up, down, left, or right. They came out well and will perform their intended function.
I haven't done a selfie in a while, so here you go
