Review on Efficient Plastic Ronstan Drain Plug for Convenient Drainage by Dana Mahendra

This is not as advertised. I needed a proprietary Ronstan connector that would fit on my boat's transom, which currently has a Ronstan drain hole. You can see the Ronstan logo is in the "picture" but what I received was fake. It would be nice if it could fit the existing drain in my boat. They were allowed to return it, but before that they offered to buy a matching drainage hole (from them). These people are clearly not boatmen. Why would I ruin a mirror and ruin a perfectly working drain hole which can lead to leaks later when all I need is a Ronstan brand plug. They responded, that's very good.