Ключевые слова: assemble, assembly, bolt, connection, construction, control, corrosion, craftsmanship, design, durable, elements, engineering, equipment, fasteners, fastening, finish, functionality, hardware, industry, integrity, joints, line, maintenance, manufacturing, materials, mechanics, metal, metallic, metalworking, nut, parts, precision, quality, repair, robust, store, structural, structure, support, surface, tension, texture, threaded, threads, tightening, tools, utility, workshop,