... , end plug, DN15, DN20, DN25, forged brass CW614, CW617n, CW719, nickle plated Brass forged pipe plug, A-8611 model, DN15, DN20 ... brass rod, steel, ironProcess: cold cut, hot forge,Surface Treatment: nickle, chrome, brass natural, zinc, HDGConnection type: thread (BSP, NPT), weldingStandard: ISO ...