Floor dimmer switch connector

As you can see in the pic below my floor dimmer switch connector has seen better days. I’ve search the web for a replacement with no luck. Are these available anywhere? I can find a pigtail connector but it doesn’t have the plastic base plate. Is that base plate necessary? I can see the advantage of the plate to keep the connector from coming loose but I’m not sure mine will get a ton of use. It almost seems over-engineered.

Thanks!

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Author: Mikes72