Midland Metal 40-025 40025 1/4” X 3-1/2" Red Brass Pipe Fitting Plumbing Nipple

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  • Regular price $8.95


  • 1/4” X 3-1/2" NPT Red Brass Nipple Plumbing Pipe Fitting 
  • 1/4" Diameter 3-1/2" Long 
  • Nipple for connecting and extending plumbing pipes.
  • This fitting has NPT threads for creating tighter seals than straight threads.
  • 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.
  • Made of Alloy 230 from seamless red brass pipe for greater ease in machining than yellow brass.
  • Meets NSF/ANSI 61 for use in drinking water supplies of pH 6.5 and higher.
  • Chemical analysis is 85% copper, 15% Zinc and conforms to federal Specifications WWN-351.
  • 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: 40-025, 40025
  • Also Known As: 11102X0034RR, 113-B3-1/2, 113RB-B35, 2004-350, 201135, 350384, 4235, 4422309, 4568K136, 6.6187E+12, 6618704419800, 69268, 7002035, 86NI4002034C, BP113-4-35, BR14312N, BRN-0235, NA-0235, NBR01312