Midland Metal 40-164 40164 2” X 4" Red Brass Pipe Fitting Plumbing Nipple

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  • Regular price $62.77
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  • 2” X 4" NPT Red Brass Nipple Plumbing Pipe Fitting 
  • 2" Diameter X 4" Long
  • Nipple for connecting and extending plumbing pipes.
  • This fitting has NPT threads for creating tighter seals than straight threads.
  • Meets NSF/ANSI 61 for use in drinking water supplies of pH 6.5 and higher.
  • Male National Pipe Taper (NPT) threads for connecting to female threaded pipes and fittings.
  • Red brass is easier to clean than regular brass and more corrosion resistant than stainless steel.
  • Chemical analysis is 85% copper, 15% Zinc and conforms to federal Specifications WWN-351.
  • Made of Alloy 230 from seamless red brass pipe for greater ease in machining than yellow brass.
  • Meet ASTM B687-97 and MS51846 for standard brass nipples, and MS51872 for extra heavy brass nipples.
  • Brass nipples are in compliance with California's Health & Safety code section 116875 (AB1953) and Vermont Act 193.
  • Manufacturer: Midland Metal Mfg
  • Model Number: Red Brass Nipple
  • Part Number: 40-164, 40164
  • Also Known As: 11220X0040RR, 113-M4, 201840, 2032-400, 350625 4422424, 4568K285, 4940, 6.61873E+12, 6618732429800, 700904, 86NI4020040C, BRN-2040, NA-2040, NBR084