Review on 🚽 Mansfield SmartFasten Tank to Bowl Kit 630-0204 (Black) - 2" for Enhanced SEO by Scott Kulothungan

I was a bit skeptical at first given the bolt design with no washers/plastic nuts and an incorrect answer saying it wouldn't work with 160. But it seemed to work fine with my Mansfield 160. It's been full of water for an hour now with no visible leaks. I followed another reviewer's advice and screwed in the two front screws first, then the rear ones. This was good advice as I noticed that if I just tightened them the same way the tank would recline a bit - just because the weight sits when you lower it with a new gasket. Be careful not to overtighten. The back of the box says tighten by hand, then two or three turns with a socket wrench. I think I've barely made two - and was afraid of tearing off the plastic nuts if I make more.