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The OATEY 53125 is a brass toilet flange bolt kit designed for securing floor-mount toilets to the closet flange during installation or replacement. Each kit includes bolts and round washers sized at 1/4 x 3.5 inches, providing the fastener hardware needed to complete a toilet rough-in or re-set. Brass construction resists corrosion in the wet environment beneath toilet bases, making it a durable choice for both new installations and service calls. Licensed plumbers rely on this type of hardware when pulling and resetting toilets on standard floor-mount applications.
This bolt kit is suited for residential and light commercial plumbing installations where a floor-mount toilet connects to a closet flange. The 1/4 x 3.5 inch bolt size accommodates standard toilet base configurations and pairs with a wax ring or wax-free seal during toilet setting. Plumbers typically use this hardware during new construction rough-in, bathroom remodels, or toilet replacement service calls where original bolts are corroded or missing.
Designed for use with toilet flanges on floor-mount toilet installations, as specified by the manufacturer.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and flush the tank before removing the existing toilet. Seat the bolts securely in the flange slots before lowering the toilet bowl, and do not overtighten nuts as this can crack the toilet base porcelain.
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