This is a strong and very beautiful clasp. The biggest problem I've encountered is the "latch" position. White, it fits well, the position of the pivot is dead, which not only allows it to open with minimal tension, but also when there is movement. general! I had to cut the clasp at the front to give the crossbar more room for the seat. Once that is achieved they seem to be holding up well. The manufacturer needs to make improvements to the design as this is a pretty serious flaw in the current design. I would recommend her to a friend.