Trioving red plastic bushing for toilet lock part number 4822229

I'm looking for a Trioving red plastic bushing for toilet lock part number 4822229. It connect the toilet thumb turn to the lock, ours is broken so it will not lock.

Take a look at this product https://www.trioving-stockist.com/trioving-red-adaptor/

It's commonly used with 5316 & 7718 lock parts