A rake for a litter box for collecting pet excrements, the litter box
containing a bottom surface, a front wall, a rear wall, a first and second
sidewall to define a litter chamber for holding a supply of litter, the
rake includes a bar having first and second ends and extends from the
first sidewall to the second sidewall and is movable between the front and
rear walls. The bar includes a plurality of tines. A rake support is
attached to the bar for supporting the first and second ends of the bar
for slideable movement between the front and rear walls. A rake arm is
connected to the first and second ends of the bar for slideably engaging
the rake supports, such that said bar is selectively connectable to the
rake supports without using fasteners.