Abstract: An actuator for an aerosol container having a valve with a projecting valve stem includes an actuator button having an outlet for coupling to the valve stem. A crossbar is disposed between the container and the actuator button. The crossbar is movable with respect to the valve stem between at least a first position blocking depression of the actuator button with respect to the valve stem and a second position permitting depression of the actuator button with respect to the valve stem. The crossbar preferably can be moved from either side of the actuator, and one or more springs preferably are carried by the crossbar for engaging the container and biasing the crossbar to the first or blocking position.

Abstract: A paint roller cover storage system includes a paint roller cover container sized to store a single paint roller cover. A resealable closure selectively closes the paint roller cover container to form a generally airtight environment such that a paint-wet paint roller cover may be stored—such as overnight—until further painting will occur.

Abstract: The disclosure generally relates to paint applicators, and more particularly to paint applicators comprising a container having an opening, and a housing assembly removably attachable to the container, the housing assembly comprising a paint application element in fluid communication with a contents of the container.