7 machine parts and fitting parts, namely, plastic sealing caps, vent plugs, screw plugs, screw caps, screw stoppers; [ machine parts made of plastic, namely, drive shafts; functional components, namely, adjustment wheels, motor housings, control elements, namely, barrel guides, levers, keypads, grips, handles, spring elements, cable bushings, cable holders, cable routings, holders for electrical connectors, mechanical fasteners, all for use in machines including hydraulic, pneumatic, and electric pumps, conveyer belt or conveyer systems, power saws, plaiting machines, power scythes, lawn mowers, and hedge shears, all excluding machines used in papermaking; ] protective covers for blind holes, bolts, bore holes, cap nuts, countersunk hexagon socket head screws, fittings, flanges, grease nipples, hose connections, hose fittings, hoses, openings, pins, pips, pipes with union nuts, profile tubing, quick connect plug couplings, ring-type nipples, SAE flange collars, SAE quick connectors, shafts, studs, threaded holes, threaded ports, internal and external threads, tubes, valves, vents or protection against dirt and damage; metal machine parts, namely, injection molds and deep-drawing dies for the production of plastic products [ ; vane wheel pump impellers ]