The large crate we received is USELESS for us because the two front doors will not latch... the bolts on the latches are  not long enough I guess and when the doors are bolted, they just swing open with the slightest touch. The springs are ineffedtive also.  We had two other people look at it in case WE had fouled up putting it together and they felt it was assembled correctly.  I have to admit that Wayfair was nice in as much as they sent out a new door frame and latches but even the replacements will not secure the doors. It is a useless product for us and we wasted good money for nothing.