Ключевые слова: abstract, backgrounds, bolts, building, chrome, closeup, computer, construction, design, detail, equipment, fastener, fasteners, group, hand, home, house, improvement, industrial, industry, iron, large, macro, man, metal, metallic, nuts, objects, objectsequipment, part, people, repairing, screw, shiny, shot, steel, still, strength, studio, technology, tighten, to, tool, variation, white, work, workshop, wrench, zinc,