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Kohler 1-1/4 in. D Plastic Lavatory Sink Drain

An affordable plastic swap for a worn or mismatched lavatory drain, sized to fit standard 1-1/4" openings.
Kohler MPN RH1274364-BL In Stock & Ready to Ship
$23.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This Kohler sink drain fits standard 1-1/4" lavatory openings and gives you a clean, finished look under the sink without the cost of metal. Molded from durable plastic and finished in black, it's an easy swap for a cracked, corroded, or mismatched drain during a bathroom remodel or routine repair.

  • Brand: Kohler
  • Diameter: 1-1/4"
  • Material: Plastic
  • Product Type: Lavatory Sink Drain
  • Color: Black
  • Packaging: Boxed

The Details Specifications

Brand Kohler
Model / MPN RH1274364-BL
UPC 885612936035
Weight 2 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions 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 Kohler. 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

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Kohler

Or skip the tabs entirely and buy it down the street. Find a store near you →

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Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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