Ключевые слова: brass, building, closeup, conduit, connection, connector, construction, contractor, copper, culverts, elbow, engineering, equipment, faucet, fitting, fix, flux, gas, handyman, hardware, hot, hub, industrail, industrial, industry, instrument, iron, joint, level, metal, nut, pipe, piping, plumb, plumbing, refurbishment, renovation, sanitary, screw, sleeve, solder, supply, sweat, sweating, threaded, tools, tube, water, weld, work,