Paint spray guns, paint spray gun mounts, extensions for power tools, and remote valve actuators, hydraulic remote valve actuators and pneumatic remote valve actuators; extensions for power tools, namely, extension poles, extension poles of adjustable length, extension poles with trigger mechanism on the handle end for remotely actuating attached trigger initiated device, spray tip extensions, spray tip extensions with slide mechanism for manual control of tip angle; spray guns with hoppers for spraying texture and coatings; wands for high pressure washers; sanding tools consisting of sanding head, clamps and tubes for attachment to a commercial or shop vacuum; tubes and hoses for commercial and shop vacuums; blades for power saws; power-driven mixers for use with electric drills; power-driven drywall compound, paint coating and sealer mixers for mixing drywall compound paint coatings and sealers; paint brush and roller manual centrifugal force cleaning machines