Ключевые слова: background, backgrounds, black, blue, cable, cat5, closeup, communications, computer, connect, connection, connector, construction, crimp, crimping, electric, electrical, electronic, engineering, equipment, handle, hydraulic, industrial, industry, internet, isolated, link, lugs, metal, nobody, objects, office, pair, phone, pliers, power, preparation, press, professional, red, repair, service, technology, telecommunication, termination, tool, white, wire, wired, work,