Ключевые слова: attached, background, cable, cement, chain, concept, connection, construction, detail, engineering, equipment, fastening, heavy, hold, hook, industrial, iron, knot, line, link, loop, metal, metallic, nut, object, outdoor, power, rope, safety, screw, secure, security, steel, strength, strong, supply, support, tension, tie, tied, towrope, twine, twist, two, up, wire,