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Oatey Toilet Flange Spacer 3/4 Inch Red Round Plastic Extender-0

Oatey Toilet Flange Spacer 3/4 Inch Red Round Plastic Extender

Price range: $14.50 through $14.95
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Oatey Toilet Flange Spacer 0.25 Inch Red Round Plastic Extender

Price range: $9.34 through $9.63
Oatey Toilet Flange Spacer 0.25 Inch Red Round Plastic Extender-0

Oatey Toilet Flange Spacer Kit Red Plastic 0.125-0.75 Inch Sizes

Price range: $9.98 through $10.29

Oatey’s Toilet Flange Spacer set provides precise height correction for toilet installations, ensuring a secure, leak-free seal. The plastic snap-in spacers fit PVC, ABS, cast iron and stainless steel flanges and are available in multiple sizes from 0.125 to 0.75 inch. Easy to install, they support bolts and prevent wobble for a stable toilet.

SKU: CJT3YKB06XRN Category:
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Description

Product Overview

When a toilet flange sits too high or too low, the result is a constant drip, an unstable bowl, and costly repairs. Oatey’s Toilet Flange Spacer addresses this problem with a simple, reliable solution that fits a wide range of plumbing systems. Each spacer is molded from high‑density plastic, offering a balance of strength and flexibility that metal components cannot match. The material resists corrosion from water and cleaning chemicals, ensuring a long service life even in humid bathroom environments. The design incorporates a snap‑in‑half mechanism: the spacer splits cleanly, allowing you to slide it beneath the existing flange ring without removing the toilet. Once positioned, the two halves snap back together, creating a solid, level platform for the bolts. This system works with PVC, ABS, cast iron, and stainless steel flanges, making it a universal choice for both new installations and remodels. The product is supplied in a set that includes multiple size options—0.125, 0.25, and 0.75 inch—as well as a comprehensive spacer kit that covers all common dimensions. The red color provides visual confirmation that the spacer is correctly placed, while the glossy finish adds a professional appearance. Each unit weighs just 22.68 grams, making handling easy during installation. The package also includes a single 1/8″ spacer for quick fixes, and the entire set is backed by a one‑year limited warranty from Oatey, a trusted name in plumbing components.

[Product front view showing all components]

Usage

Installing the Oatey Toilet Flange Spacer is straightforward and can be completed by DIY homeowners or professional plumbers alike. Begin by removing the toilet bowl and exposing the existing flange. Measure the gap between the flange and the finished floor; this determines which spacer size is required. For most residential applications, a 0.125‑inch spacer corrects minor height discrepancies, while larger gaps may need the 0.25‑ or 0.75‑inch options. The snap‑in‑half feature allows you to place the spacer beneath the flange without lifting the entire assembly, reducing labor time and the risk of damaging surrounding tiles. After positioning the spacer, reassemble the flange and secure the toilet bolts. The spacer’s flat washer design distributes load evenly, preventing bolt pull‑through and reducing the chance of future leaks. Because the product is compatible with PVC, ABS, cast iron, and stainless steel, it can be used in a variety of renovation projects, from updating an aging bathroom to installing a new toilet in a custom‑built home. The set’s versatility also makes it an excellent tool for layout planning when installing new flanges, ensuring the final height meets local code requirements. Whether you are fixing a wobbling toilet, correcting a misaligned flange, or preparing a new installation, Oatey’s spacers provide a reliable, cost‑effective solution that eliminates the need for expensive flange replacement.

Why Choose Us

Choosing Oatey means selecting a brand with decades of experience in plumbing innovation. Every spacer is manufactured in a controlled environment to meet strict quality standards, guaranteeing consistency across each batch. The plastic formulation is engineered to resist cracking under load, a common failure point for cheaper alternatives. In addition, the snap‑in‑half design eliminates the need for specialized tools, reducing installation time by up to 30 percent compared with traditional spacer methods. Oatey also provides comprehensive customer support; our technical team is available to answer installation questions, and the one‑year limited warranty covers any material defects. The product’s packaging includes clear instructions and a visual guide, helping users avoid common pitfalls such as over‑tightening bolts or selecting the wrong spacer size. By offering a complete kit that covers all standard spacer dimensions, Oatey eliminates the guesswork of purchasing multiple single‑size parts, delivering both convenience and value. Finally, the red color coding and glossy finish not only enhance aesthetics but also serve as a quick visual cue during installation, ensuring the spacer is correctly oriented before the final assembly.

Key Features

  • High‑density plastic resists corrosion and lasts for years in wet environments.
  • Snap‑in‑half design lets you install spacers without removing the flange.
  • Multiple sizes (0.125, 0.25, 0.75 inch) cover most residential height gaps.
  • Works with PVC, ABS, cast iron, and stainless steel flanges for universal compatibility.
  • One‑year limited warranty and dedicated Oatey support for peace of mind.

FAQ

Can the spacer be used on both new installations and remodels?

Yes. The Oatey Toilet Flange Spacer is designed for both scenarios. In new installations, it helps you achieve the correct flange height from the start, while in remodels it corrects existing height issues without needing to replace the entire flange.

What tools are required for installation?

No special tools are needed. The snap‑in‑half feature allows you to split the spacer by hand, slide it under the flange, and snap it back together. A standard wrench for the toilet bolts and a screwdriver for any fasteners are sufficient.

Is the plastic spacer strong enough to support a heavy toilet?

The high‑density plastic used in Oatey spacers is engineered to distribute load evenly across the flange. When installed correctly, it provides a stable platform that supports standard residential toilets without any risk of deformation.

Will the spacer work with both round and square flange designs?

Yes. The spacer’s flat washer shape fits both round and square flange configurations. The included size options ensure a proper fit regardless of the flange style.

How does the warranty work if the spacer fails?

If a spacer shows a material defect within the one‑year limited warranty period, Oatey will replace the part at no cost. Contact our customer service with the purchase details, and we’ll guide you through the replacement process.

Additional information

Color

Extender, Round, Spacer, Spacer Kit

Size

1 size, 0.25 Inch, 0.125 Inch, 1/4 in. to 1-5/8 in., 0.75 Inch, All Spacer Sizes

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