Use all of the above except the chase nipple, instead use a close nipple inside the box with lock ring. Then as I wire said you have to bound the metallic connectors. Put a bond bushing. As already said I would use a metal box.
I have seen Bakelite and plastic boxes with metal clamps that would be impossible to ground. The screwheads are too small to hold a wire. I remember how xome old timers used to ground a metal box with the clamp screw.
I have seen a few plastic pull out disconnects with warning labels that metallic raceways must be bonded, yet gave little or no space for bushings. Major BS that a producer would knowingly make such crap. Every time, I wound up replacing with a metal box. If I'd had 2 water line ground clamps at those times, maybe I would have used them to bond raeways.
Manufacturers, please build products that solve problems, not create new headaches. We have enough headaches without you creating more.