9 Audio and Video Component Parts and Accessories-Namely, Adapters, Connecters, Cables, Cable Strippers, Junction Boxes, Cable Testers, Cable Ties, Moulding Duct, Cable Organizers, Hook-Up Wire, Staple Guns, Cable Markers; Video Interconnecting Boxes; Distribution Amplifiers; Television Microphones; Video Lenses; and Video Test Equipment-Namely, Volt/Ohm Meters, Frequency Counters, Wave Form Monitors, Color Bar Pattern Generators, Pulse Cross Monitors, TV Signal Operators and Field Strength Meters; Head Demagnitizers and Head Cleaning Video Cassettes