Ключевые слова: background, band, bolt, brown, chrome, close, closeup, construction, detail, element, engineering, equipment, fastener, fix, gray, hexagon, indoors, industry, iron, isolated, macro, many, metal, nut, object, repair, screw, shiny, silver, stainless, steel, supply, table, threaded, tighten, tool, washer, work, workshop,