Ключевые слова: angle, background, belay, bolt, bracket, buckle, cable, closeup, compound, connect, connection, construction, corner, corrosion, corrosive, design, detail, element, equipment, fittings, fixed, grab, hand, hardware, industrial, industry, iron, isolated, material, metal, metallic, mount, mounting, nut, object, power, product, rust, screws, shapes, shiny, stainless, steel, strength, stretch, strong, support, thread, tool, white,