pneumatic power tools, namely, impact wrenches, single and multiple spindle nutrunners for assembly functions using threaded fasteners; pulse tools consisting of pistol angle and straight styles; screwdrivers, grinders, sanders, polishers, drills, tappers, hammers and chippers; cutting tools consisting of air saws, nibblers and shears; electric power tools, namely, screwdrivers; pulse tools consisting of pistol type single and multiple spindle nutrunners for assembly functions with threaded fasteners; automated screw feeding machines consisting of screw feeding mechanism and screwdriver, all sold as a unit; automated nutrunning machinery for threading nuts onto bolts; consisting of an air motor, controller and nutrunner, all sold as a unit; power tool accessories, namely, tool balances and retractors for tool support, drill bits, sockets, socket wrench extensions, and tool support systems consisting of tool support arms, wall and table mounted trolleys, jibs and runways

torque testing, monitoring, and control equipment, namely, torque analyzers, electronic data collectors, rotary transducers for testing and measuring rotations or torque load, electronic tool monitors and electronic controllers, electronic wrenches, joint simulators for use in calibrating torque tools, stationary transducers for testing and measuring rotations or torque load, and related software for use in operating torque testing, monitoring and control equipment