Midland Metal 40-146 40146 1-1/2" X 4-1/2" Red Brass Pipe Fitting Plumbing Nipple

Midland Metal 40-146 40146 1-1/2" X 4-1/2" Red Brass Pipe Fitting Plumbing Nipple

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  • $47.95
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  • 1-1/2" X 4-1/2" NPT Red Brass Nipple Plumbing Pipe Fitting 
  • 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.
  • 1-1/2" Diameter X 4-1/2" Long
  • Manufacturer: Midland Metal Mfg
  • Model Number: Red Brass Nipple
  • Part Number: 40-146, 40146
  • Also Known As: 
    • 11214X0044RR
    • 113-K4-1/2
    • 201745
    • 2024-450
    • 350593
    • 4422410
    • 4568K338
    • 4845
    • 6.61872E+12
    • 6618724449800
    • 7008045
    • 86NI4014044C
    • BR112412N
    • BRN-1545
    • NA-1545
    • NBR07412