Im sure OP knows what they are doing here but for those that don’t, be careful with capacitors. Especially larger ones like these and bigger as they can hold quite a charge for some time after being unplugged. I personally watched someone shock the shit out of themselves with this exact type of AC capacitors. They were showing someone corrosion on the terminals, bridged the connection and ended up putting his arm through a wall from the jolt.

Well, its obviously not my generation at fault. /s