Bowl-to-floor hardware holds toilets in place by fastening them to a floor or wall. These bolts, washers, and nuts fit mounting holes on the base of the toilet. The bolts provide a secure hold when they're long enough to pass through the toilet base and into the flooring or wall. Bowl-to-floor hardware is used for installing new toilets, reattaching existing toilets after making repairs, and replacing hardware that has cracked, corroded, or no longer seats properly due to stripped threads.

Wall-hung toilet carriers and carrier hardware hold wall-mount toilets securely in place to provide support and prevent damage to the fixtures and the walls they hang on. The carriers are support frames that install inside of a wall to provide reinforcement so that wall-hung toilets can bear the weight of users. They're typically used in new wall-mount toilet installations where there's access to wall studs. The carrier hardware includes nuts and washers for fastening carriers to a wall.

Inlet supply components control water flow from water lines to toilets. They're used for controlling the volume of water flow and starting and stopping flow during maintenance and repairs. These components are used on new toilet installations to make connections to a water source as well as to replace leaky or worn components on existing installations.

Toilet flanges connect the outlet of a toilet to the waste line. These pipe fittings help stabilize the toilet and prevent leaks at the drainpipe. They're used when mounting new toilets or replacing waste-line connections on existing toilets. Toilet flanges typically need replacement when the toilet wobbles or loosens from the drainpipe.

Toilet seat repair parts attach a toilet seat to the toilet bowl. These nuts, bolts, and hinges fit mounting holes at the back of the bowl. They're often used to repair loose seats in high-traffic restrooms.

Toilet shims fill gaps between an uneven floor and base of the toilet to prevent wobbling. These plastic wedges can be stacked to get the height needed to balance the toilet. They can be trimmed after installation to remove excess material extending from the edge of the bowl.

Splash guards form a barrier that keeps water contained in a toilet bowl during plunging. They help keep janitors and maintenance staff from getting splashed when unclogging toilets. These covers have a hole in the middle for a plunger and sit on the rim of the bowl for an easy fit. They're typically used in large facilities where there are multiple toilets to service.

Toilet supports increase the weight capacity of wall-mounted toilets and help prevent them from breaking away from the wall. These adjustable-height braces fit between the floor and the underside of the toilet to provide support. They're commonly used in high-traffic restrooms and in bathrooms for bariatric patients in hospitals and medical facilities.

Wax rings, seals, and gaskets help form water-tight connections to prevent leaks between and around toilet components. They're made of plastic or rubber and used as replacements for rings, seals, and gaskets that have deteriorated and started to leak. Wax rings seal the drainpipe connection between base of the toilet and the wall or floor. Signs that wax rings are failing include water seepage at the base of the toilet and unpleasant odors from sewer gas. Seals are used with toilet flush valves. Gaskets seal the connection between the toilet tank and the bowl. They may need replacing when water leaks from the bottom of the tank.

Handheld bidets provide a water spray so people can rinse themselves for personal hygiene after using the toilet. They have a nozzle that delivers the water spray for more thorough, less abrasive cleansing than toilet paper. These handheld units draw water from the toilet tank and attach to the side of the tank for storage.

Toilet jacks are used to lift and move heavy floor- and wall-mounted toilets for removals, repairs, and installations. They are also used to lower and align toilets back in place.