Ключевые слова: auto, background, big, bolt, chrome, closeup, concept, construction, detail, engineering, equipment, fastener, fastening, fitter, fix, green, hardware, hexagon, industrial, industry, iron, macro, maintain, maintenance, mechanic, mechanical, metal, metallic, nut, object, part, plumber, reflection, rendered, repair, restore, screw, service, shiny, silver, spanner, steel, support, technical, technology, tighten, tool, work, workshop, wrench,