A quick fit adjustment mechanism with a housing for an assembly which connects paint related accessories to a pole, characterized in that the quick fit adjustment mechanism comprises: a housing comprising: a first end that has a surface that is suitable to be attached to the associated pole, a second end that has an outer surface with threads that are engageable with threads formed on a surface defining a first accessory opening in a first associated accessory to secure the first associated accessory to the associated pole, and a housing chamber formed within the housing and extending from the first end to the second end. a housing hole that communicates the housing chamber to the outer surface of the second end of the housing. a lever that is positioned at least partially within the housing chamber, that has a first end defining an actuator pin that is positioned juxtaposed to the housing hole, that comprises an operator engagement surface and that is pivotal with respect to the housing, wherein the quick fit adjustment mechanism is adjustable by selective manual engagement with the operator engagement surface to pivot the lever with respect to the housing between a first condition where the actuator pin is in a retracted position with respect to the housing hole, with the second end of the housing being removable from the first accessory opening and being insertable within a second accessory opening in a second associated accessory, and a second condition where, while the second end of the housing is inserted within the second accessory opening, the actuator pin is in an extended position where the actuator pin extends from the housing chamber out of the housing hole and into engagement with the second associated accessory to secure the second associated accessory to the associated pole. a housing comprising: a first end that has a surface that is suitable to be attached to the associated pole, a second end that has an outer surface with threads that are engageable with threads formed on a surface defining a first accessory opening in a first associated accessory to secure the first associated accessory to the associated pole, and a housing chamber formed within the housing and extending from the first end to the second end. a housing hole that communicates the housing chamber to the outer surface of the second end of the housing. a lever that is positioned at least partially within the housing chamber, that has a first end defining an actuator pin that is positioned juxtaposed to the housing hole, that comprises an operator engagement surface and that is pivotal with respect to the housing, wherein the quick fit adjustment mechanism is adjustable by selective manual engagement with the operator engagement surface to pivot the lever with respect to the housing between a first condition where the actuator pin is in a retracted position with respect to the housing hole, with the second end of the housing being removable from the first accessory opening and being insertable within a second accessory opening in a second associated accessory, and a second condition where, while the second end of the housing is inserted within the second accessory opening, the actuator pin is in an extended position where the actuator pin extends from the housing chamber out of the housing hole and into engagement with the second associated accessory to secure the second associated accessory to the associated pole.