McMaster-Carr logo
    Filter by
    For Use With
    System of Measurement
    Drain Pipe Size
    Industrial Info Compare
    For Toilet Mounting Location
    Pipe Size
    Industrial Info Compare
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    DFARS Specialty Metals
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Manufacturer Model Number
    For Flush Valve Tube OD
    Number of Mounting Holes
    For Urinal Inlet Diameter
    For Flush Valve Diameter
    For Toilet Inlet Diameter
    Manufacturer Series
    Number of Mounting Slots
    Mounting Slot Width
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    44 Products

    Toilet Sealing Rings

    Seal toilets to their mounting flanges—these rings create a watertight, odor-free barrier.
    For Floor-Mount Toilets
    Image of Product. Front orientation. Toilet Sealing Rings. For Floor-Mount Toilets, Wax.
    Image of Product. Wax with Flange. Front orientation. Toilet Sealing Rings. For Floor-Mount Toilets, Wax, Flange.
    Image of Product. Bottom orientation. Toilet Sealing Rings. For Floor-Mount Toilets, Plastic.
    Image of Product. Bottom orientation. Toilet Sealing Rings. For Floor-Mount Toilets, Rubber.

    Wax

    Wax with Flange

    Plastic

    Rubber

    Wax—Wax rings are the most common, but they can only be used once. If you change the position of the toilet after setting it down, the ring will become deformed.
    Plastic—Plastic rings allow the toilet to be removed and adjusted without having to replace the ring. Plastic rings for toilets fit flanges up to 3/4" below the finished floor. Adhere them to the toilet before positioning the toilet and setting it down.
    Rubber—Rubber rings allow the toilet to be removed and adjusted without having to replace the ring. Rubber rings for floor-mount toilets do not require adhesive. They fit flanges that are up to 1/2" below the finished floor.
    Material
    For Drain
    Pipe Size
    Thk.
    Features
    Each
    Wax3, 4
    3/4"2793K3100000
    Wax3, 4
    3/4"Flange2793K510000
    Wax3, 4
    1"Flange2793K630000
    Plastic3
    1/8"Adhesive Back2793K1010000
    Rubber
    3, 4
    1/2"Spacer, Mounting Hardware2793K1030000
    For Floor-Mount and Wall-Mount Toilets
    Image of Product. Plastic. Front orientation. Toilet Sealing Rings. For Floor-Mount and Wall-Mount Toilets, Plastic.
    Image of Product. Front orientation. Toilet Sealing Rings. For Floor-Mount and Wall-Mount Toilets, Foam.

    Plastic

    Foam

    Plastic—Plastic rings allow the toilet to be removed and adjusted without having to replace the ring. Plastic rings for toilets fit flanges up to 3/4" below the finished floor. Adhere them to the toilet before positioning the toilet and setting it down.
    Foam—Foam rings allow the toilet to be removed and adjusted without having to replace the ring.
    Material
    For Drain
    Pipe Size
    Thk.
    Features
    Each
    Plastic4
    3/16"Adhesive Back2793K1300000
    Foam3, 4
    3/4"2793K8100000
    For Wall-Mount Toilets
    Image of Product. Front orientation. Toilet Sealing Rings. For Wall-Mount Toilets, Rubber.

    Rubber

    Rubber—Rubber rings allow the toilet to be removed and adjusted without having to replace the ring.
    Material
    For Drain
    Pipe Size
    Thk.
    Features
    Each
    Rubber
    4
    3/4"Adhesive Back2793K82000000

    Urinal Sealing Rings

    Seal urinals to their mounting flanges—these rings create a watertight, odor-free barrier.
    For Wall-Mount Urinals
    Image of Product. Front orientation. Urinal Sealing Rings. Wax.
    Image of Product. Bottom orientation. Urinal Sealing Rings. Plastic.

    Wax

    Plastic

    Wax—Wax rings are the most common, but they can only be used once. If you change the position of the urinal after setting it down, the ring will become deformed.
    Plastic—Plastic rings allow the urinal to be removed and adjusted without having to replace the ring.
    Material
    For Drain
    Pipe Size
    Thk.
    Features
    Each
    Wax2
    1"2793K7500000
    Plastic2
    3/16"Adhesive Back2793K1020000

    TOTO Flush Valve Replacement Parts

    Image of System. Front orientation. Exploded view. Contains Annotated. Flush Valve Replacement Parts. TOTO Flush Valve Replacement Parts.
    Cover and Body Components
    Image of System. Concealed Valve Cover and Body Components. Front orientation. Exploded view. Contains Annotated. Flush Valve Replacement Parts. TOTO Flush Valve Replacement Parts, Cover and Body Components.
    Image of System. Exposed Valve Cover and Body Components. Front orientation. Exploded view. Contains Annotated. Flush Valve Replacement Parts. TOTO Flush Valve Replacement Parts, Cover and Body Components.

    Concealed Valve Cover and Body Components

    Exposed Valve Cover and Body Components

    Style
    Component
    For Use With
    Mfr. Model
    No.
    Each
    For Touch-Free EcoPower Flush Valves
    CU-Cup SealToilets, UrinalsTH305SV1036555N118000000
    EGasket SetToilets, UrinalsTH3216555N1130000
     

    Toilet Tank-to-Bowl Gaskets

    Image of Product. Front orientation. Toilet Tank-to-Bowl Gaskets.
    Create a tight seal between your toilet tank and bowl. These gaskets fit most two-piece toilet tanks, but aren’t compatible with Kohler toilets that have a 3” flush valve.
    For Flush
    Valve Dia.
    ID
    OD
    Thk.
    Material
    Includes
    Each
    2"2 1/8"3 1/2"1 1/4"Rubber
    Three Bolts, Three Hex Nuts, Three Rubber Washers, Three Steel Washers27915K5100000
    3"3"4 1/4"1 1/8"Rubber
    Three Bolts, Three Hex Nuts, Three Rubber Washers, Three Steel Washers27915K5200000

    Toilet Mounting Flanges

    Image of Product. Front orientation. Toilet Mounts. Toilet Mounting Flanges, Style A.
    Image of Product. Front orientation. Toilet Mounts. Toilet Mounting Flanges, Style B.

    Style A

    Style B

    Image of Product. Front orientation. Toilet Mounts. Toilet Mounting Flanges, Style C.
    Image of Product. Front orientation. Toilet Mounts. Toilet Mounting Flanges, Style D.

    Style C

    Style D

    Image of Product. Front orientation. Toilet Mounts. Toilet Mounting Flanges, Style E.

    Style E

    Repair or replace the connection between your toilet and drainage system.
    Style A—Install Style A directly on top of a damaged or rusted rusted flange—no need to remove the original. Screw them directly to the floor.
    Style B—Install Style B directly on top of a damaged or rusted rusted flange—no need to remove the original. Screw them directly to the floor. Style B flanges don't extend past the existing flange, so they're best for repairing flanges set below the finished floor.
    Style C—Style C include everything you need to repair a broken flange. Use the washers to position the repair bar under the broken piece, then secure it in place.
    Style E—Style E allow you to offset the flange face up to 3/4" from the base in any direction, so you can reposition a toilet without modifying your drain. The base has a rubber gasket to seal your pipe.
    Adjustment Bolts—Flanges with adjustment bolts can be installed up to 3" above the top of your pipe, so you can match the height of finished floors. When you tighten the bolts, a compression joint expands to press against the walls of the pipe, holding it in place.
    Mounting
    Style
    Material
    For Drain
    Pipe Size
    Thk.
    Fasteners
    Included
    No. of
    Holes
    Hole
    Dia.
    No. of
    Slots
    Slot
    Lg.
    Slot
    Wd.
    Includes
    Each
    ASteel5
    1/8"No65/16"22 1/2"5/16"29045K5900000
    BStainless Steel
    3, 4
    1/4"No61/4"21 5/8"1/2"29045K1120000
    CStainless Steel
    3, 4
    1/8"Yes23/8"12"1/2"One Repair Bar, One Connector, Four Washers, Two Anchors, Two Screws29045K1110000
    DWhite PVC4
    7/16"No41/4"21 1/4"11/32"Adjustment Bolts29045K6200000
    DBlack ABS3
    3/8"No81/4"42"1/2"29045K11400000
    DBlack ABS4
    7/16"No41/4"21 1/4"11/32"Adjustment Bolts29045K6400000
    DWhite ABS3
    3/8"No81/4"42"1/2"29045K11300000
    EWhite ABS4
    3/8"No61/4"22"1/2"29045K11500000

    Tankless Toilet Spuds

    Image of Product. Front orientation. Contains Annotated. Toilet Spuds.
    Image of Product. Front orientation. Toilet and Urinal Gaskets.
    Image of Product. Front orientation. Sealing Washers.

    Replacement Toilet

    Gaskets

    Replacement Washers

    Connect wall-mount toilets to the flush valve. These spuds are also known as connectors.
    Toilet Spuds
    Replacement
    Toilet Gaskets
    Replacement
    Washers
    For Toilet
    Inlet Dia. (A)
    For Flush Valve
    Tube OD (B)
    Material
    Includes
    Each
    Each
    Each
    1 1/4"1 1/4"BrassGasket, Locknut, Washer2759K10000002759K11000002759K1500000
    1 1/2"1 1/4"BrassGasket, Locknut, Washer4332N11000002759K1200002759K160000
    1 1/2"1 1/2"BrassGasket, Locknut, Washer2759K2000002759K1200002759K160000
    2"1 1/4"BrassGasket, Locknut, Washer2759K4000002759K1400002759K180000
    2"1 1/2"BrassGasket, Locknut, Washer2759K5000002759K1400002759K180000
    2"2"BrassGasket, Locknut, Washer2759K3000002759K1300002759K170000

    Toilet Mounting Flange Spacer Kits

    Image of Product. Front orientation. Toilet Mounts. Toilet Mounting Flange Spacer Kits.
    Use these spacers to raise your toilet flange when it sits below the finished floor. They’re often used when laying new flooring.
    Polypropylene—Polypropylene spacer kits include the components required to lift the flange up to 1 5/8". They are easier to install than individual spacers because they do not require silicone sealant. They include a toilet mounting flange that sits on top of the existing flange for a level mounting surface.
    Mounting
    Material
    For Drain
    Pipe Size
    Thk. Range
    Fasteners
    Included
    No. of
    Holes
    Hole
    Dia.
    No. of
    Slots
    Slot
    Lg.
    Slot
    Wd.
    Includes
    Each
    Polypropylene
    3, 4
    1/8" to 1 5/8"Yes63/16"21 7/8"5/16"Four Spacers (1/8", 1/4", 1/2" 3/4" Thick); Gasket; Toilet Mounting Flange6096N11000000

    Toilet Mounting Flange Spacers

    Image of Product. Bottom orientation. Toilet Mounts. Toilet Mounting Flange Spacers.
    Use these spacers to raise your toilet flange when it sits below the finished floor. They’re often used when laying new flooring.
    PVC—PVC spacers adhere to an existing toilet flange with PVC primer and cement, also known as solvent weld, or with silicone sealant. Stack multiple spacers to raise the flange height so it is flush with or above the finished floor.
    Mounting
    Material
    For Drain
    Pipe Size
    Thk.
    Fasteners
    Included
    No. of
    Holes
    Hole
    Dia.
    No. of
    Slots
    Slot
    Lg.
    Slot
    Wd.
    Each
    PVC
    3, 4
    1/4"No63/16"41 7/8"1/2"6096N1200000
    PVC
    3, 4
    7/16"No63/16"41 7/8"1/2"6096N130000

    Urinal Flanges

    Image of Product. Front orientation. Urinal Flanges.
    Connect a urinal to your drainage system. These mounting flanges come with a gasket and mounting fasteners, so they’re ready to install. If you’re attaching them to your existing drain, choose the same material.
    ABS—ABS is more impact resistant than PVC.
    Mounting
    Material
    For Drain
    Pipe Size
    Thk.
    Fasteners
    Included
    No. of
    Slots
    Slot
    Lg.
    Slot
    Wd.
    Each
    PVC
    2
    3/8"Yes611/16"7/16"6053N11000000
    ABS
    2
    3/8"Yes611/16"7/16"6053N1200000

    Urinal Spuds

    Image of Product. Front orientation. Contains Annotated. Urinal Spuds.
    Image of Product. Front orientation. Toilet and Urinal Gaskets.
    Image of Product. Front orientation. Sealing Washers.

    Replacement Urinal

    Gaskets

    Replacement Washers

    Connect wall-mount urinals to the flush valve. These spuds are also known as connectors.
    Urinal Spuds
    Replacement
    Urinal Gaskets
    Replacement
    Washers
    For Urinal
    Inlet Dia. (A)
    For Flush Valve
    Tube OD (B)
    Material
    Includes
    Each
    Each
    Each
    1"3/4"BrassGasket, Locknut, Washer2787K1200000———0———0
    1 1/4"3/4"BrassGasket, Locknut, Washer4332N12000002759K11000002759K1500000
    1 1/2"1 1/2"BrassGasket, Locknut, Washer2787K110000———0———0
    back to top