Avoid trips up and down step ladders to get tools and supplies—mount these trays to top steps that are 13 1/2" to 14" wide and 6" to 6 1/2" deep to keep items securely within reach. These trays have one shallow and two deep compartments to hold a variety of items as well as one compartment that’s sized for a 1-gallon paint can. They’re made of molded polypropylene, so they won’t leak if something spills. They also don’t need to be removed when it’s time to store your step ladder.