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NIBCO 3/4 in. Sweat X 1/2 in. D Sweat Copper Reducing Coupling

NIBCO 3/4 in. Sweat X 1/2 in. D Sweat Copper Reducing Coupling

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Solders two different copper pipe sizes into one solid, lead-free connection rated for real pressure and heat.
Nibco MPN W00890D 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

Need to step down from 3/4-inch copper pipe to 1/2-inch? This NIBCO reducing coupling makes the transition with two sweat ends, sized to solder right into your existing copper run. It's lead-free and NSF listed, so it's fine for potable water lines, and it handles pressure and heat well beyond typical residential plumbing demands. Made in the USA and sold individually, bagged for the shelf or your toolbox.

  • Material: Copper
  • End 1: 3/4" Sweat
  • End 2: 1/2" Sweat
  • Max Working Pressure: 582 psi
  • Max Working Temperature: 400°F
  • Lead-Free, NSF Listed

The Details Specifications

Brand Nibco
UPC 039923320643
Case Pack Quantity 50 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 2 × 1 × 1
Weight 0 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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When you're over there, check four things before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Nibco. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

We're not always the cheapest.

Sometimes you'll find it for less. Sometimes you'll find it for more. On a lot of brands the number is identical everywhere it's sold legitimately — the manufacturer sets a minimum advertised price and every authorized dealer holds it. When a price sits well under that, it's worth asking why before it's worth celebrating.

How pricing actually works
Authorized dealer · Nibco

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