Ключевые слова: abstract, accessory, background, bolt, chrome, closeup, concept, construction, design, engineering, equipment, fasten, fastener, fix, groove, group, hardware, industrial, industry, iron, machine, macro, many, mechanic, metal, metallic, nobody, object, pattern, reflection, repair, screw, shiny, silver, small, stainless, steel, technology, texture, threads, tighten, tool, wallpaper, work, workshop, wrench,