One of the plastic tip hinges broke off on my bin flap. I can still close it, but would like to replace it. However, I see no way to attach a new one to the existing bin, as the hinge is rigid platic and I see no way to collapse the hinge on the flap, or expand the corresponding part on the bin to allow me to fit it into place. It appears you would either have to replace the entire bin assembly (with attached flap), or break the bin flap hinge trying to force a replacement on. I do see the flap for sale by itself but I am leery that it just won't work .