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The Oatey HARNS1024BB is an extra thick wax gasket with a plastic horn flange, part of the trusted No-Seep No. 10 collection. This gasket is designed for toilet installation and replacement, providing a reliable watertight seal between the toilet base and the closet flange on the floor. Plumbers and contractors rely on wax gaskets like this one to prevent sewer gases and water from leaking at the toilet base connection. The extra thick profile makes it the right choice for installations where the closet flange sits below the finished floor level, or where added wax depth is needed to bridge a gap and form a complete seal. The built-in plastic horn flange extends into the drain opening to help guide waste flow and reduce the chance of blockage or misalignment during installation. Wax gaskets are a standard part of every toilet rough-in job. They compress and conform to the horn of the toilet and the surface of the closet flange when the toilet is set, creating a permanent, odor-free seal that does not require adhesives or sealants. The No-Seep No. 10 line has a long-standing reputation among trade professionals for consistent quality and reliable performance on residential and light commercial plumbing projects. This gasket works with standard 3-inch and 4-inch drain connections and is compatible with most toilet models. The extra thick design gives installers more working material to achieve a tight seal even on slightly uneven or recessed flanges. Domestic manufacture supports quality control standards that plumbing pros depend on for code-compliant work. Keep several of these on hand for toilet pull-and-reset jobs, bathroom renovations, and new construction rough-in work.
The Oatey HARNS1024BB extra thick wax gasket with plastic horn flange delivers a dependable, code-compliant toilet-to-flange seal for both new installations and replacement work on recessed or standard closet flanges.
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