These durable Microfiber recharging buckets are for wetting microfiber pads prior to use. These buckets are standard and will fit on most maid carts and will hold up to 6 gallons of cleaning solution or approximately 20 cleaning pads depending on the type of pad being treated. Lids seal tightly and these buckets are available in Gray or Red colors for color coding systems. These are bulk cases of 10 per case of gray recharging buckets.