Ключевые слова: alloy, attach, background, bolt, build, carpentry, construction, diy, engineering, equipment, fasten, fastener, galvanised, handyman, hardware, hexagonal, industrial, lag bolt, machine part, machined, maintenance, many, metal, multiple, objects, penetrate, pile, pointed, product, random, repair, scattered, screws, shaft, sharp, steel, supplies, thread, threaded, tool,