... , JIS B2302 Size: 1/8" to 6" Product name: STEEL PIPE NIPPLE DescriptionStandard: ASTM A733, DIN2982, BS1387, JIS B2302Size: 1/8 ... thread, King nipple, Close, and special as customer’s requestType of pipe: Welding or Seamless pipeSurface treatment: Black, Hot galvanized, Electro galvanizedPacking ...