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B&K Schedule 40 3/4 in. MIP X 1/2 in. D MIP Polyethylene 1-1/2 in. Close Nipple

Steps 3/4 in. down to 1/2 in. in one compact fitting, rated NSF and ANSI for reliable pressure-line use.
B&K MPN 423-431 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $3.99. Our online price is $4.99.
$4.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This B&K close nipple steps a 3/4 inch connection down to 1/2 inch, giving you a compact reducing fitting for tight spots where a standard nipple and coupling won't fit. Male threads on both ends (MIP x MIP) let it thread directly into fittings or valves. Built to Schedule 40 spec and rated for pressure applications, it's NSF listed and ANSI certified for reliable use in potable water and other plumbing lines.

  • Size: 3/4 in. x 1/2 in. reducing close nipple
  • Material: Polyethylene, Schedule 40
  • Ends: MIP x MIP
  • Max pressure: 345 psi; max temp: 140°F
  • NSF listed and ANSI certified

The Details Specifications

Brand B&K
UPC 032888005778
Case Pack Quantity 250 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 3 × 3 × 1
Weight 0 lbs
Country of Origin MEXICO
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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