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Oatey 42778 stainless steel closet flange with chrome finish and ring

OATEY

OATEY 42778 Closet Flange Toilet Accessory Stainless Steel

SKU CH-K2Q5-MS3NG

Stainless-steel closet flange resists rust, forms a tank seal and fits most toilets

  • TypeUrinal
  • Stainless steel resists rust for lasting durability
  • Chrome finish adds corrosion protection and clean look
  • Forms reliable tank seal to prevent leaks
  • Fits most toilets for versatile installation
  • Meets UPC IAPMO SBCCI 9636C standards for code compliance

Closet Flange for Toilet Installation

This Oatey stainless-steel closet flange connects the toilet outlet to the drain pipe and forms a watertight tank seal. It fits most standard toilets and meets UPC, IAPMO and SBCCI 9636C standards. The package includes the mounting ring for a complete rough-in.

Corrosion Resistance and Seal Performance

Stainless-steel construction resists rust in wet environments and maintains the flange shape under normal loads. The chrome finish adds surface protection without affecting the mechanical seal. No moving parts mean silent operation and zero power draw.

Universal Fit and Simple Mounting

The ring bolts to the floor and the flange seats inside standard drain piping for straightforward alignment. One-year manufacturer warranty covers material defects. Buyers needing offset or specialty rough-in dimensions will require a different fitting.

Highlights

  • Stainless steel resists rust for lasting durability
  • Chrome finish adds corrosion protection and clean look
  • Forms reliable tank seal to prevent leaks
  • Fits most toilets for versatile installation
  • Meets UPC IAPMO SBCCI 9636C standards for code compliance

Specifications

BrandOatey
TypeUrinal

Questions about this item

How is the stainless-steel closet flange installed, and what step do people often get wrong?

The flange sits inside the drain pipe and is secured with screws; the step many miss is ensuring the ring sits perfectly level before tightening so the wax seal forms evenly.

What maintenance or replacement will this flange need over time?

Stainless steel resists rust, so the flange itself rarely needs replacement; only the wax ring beneath the toilet typically requires renewal when the toilet is removed.

What limit appears first when this flange is under sustained use?

The limiting factor is the wax ring compressing or drying out, not the stainless-steel flange, which meets UPC and IAPMO standards for long-term load bearing.

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