Mark the plastic bolts and the attachment plate have no play in them once affixed to the back of the toilet, there’s no room for stray piss to become lodged underneath the attachment plate.
When I replaced both of our toilet seats a couple of months ago there was no odor of stale urine and no build up of piss around the attachment plate. I didn’t even bother to remove the old bolts and attachment plates, I just removed the old worn toilet seats and attached the new ones onto the clean fixture already in place, easy-peasy.
David thoroughly cleans both toilets once or sometimes even twice weekly. Because the bolts for these seats are plastic there is never any corrosion due to urine. Once discovering these toilet seats I wouldn’t have any other kind.
Eddie
When I replaced both of our toilet seats a couple of months ago there was no odor of stale urine and no build up of piss around the attachment plate. I didn’t even bother to remove the old bolts and attachment plates, I just removed the old worn toilet seats and attached the new ones onto the clean fixture already in place, easy-peasy.
David thoroughly cleans both toilets once or sometimes even twice weekly. Because the bolts for these seats are plastic there is never any corrosion due to urine. Once discovering these toilet seats I wouldn’t have any other kind.
Eddie