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ALFI Brand


ALFI Brand ABDB55 Square PVC Shower Drain Base With Rubber Fitting

✔ Free Returns for 45 Days
✔ No Restocking Fees
✔ Financing Options Available

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The ALFI brand ABDB55 shower base drain is designed for use with linear and square shower drains. This high quality PVC part quickly transforms the look and feel of your shower experience. This is a required part if purchasing a linear or square shower drain.


  • Easy to install. PDF installation instructions are available.
  • Rubber gasket included.
  • Installed to a standard round shower drain pipe in order to accommodate for square drain attachment, or for complete relocation of drain for linear/square drain installation.
  • Required part if purchasing a linear or square shower drain.
  • This part will not be visible, and is installed underneath the linear or square drain plate.
  • PVC construction provides durability and resistance during hot mop sealing process.
  • Similar drain base made of Cast Iron also available as model # ABDB55CI


Item Weight 0.6 lb
Item Height 3.0"
Item Length 5.63"
Item Width 4.38"
Pack Quantity 20
Material PVC
Color Family Gray
Finish / Color Gray
Room Bathroom
Shape Square
Theme Modern
Contains Metal? Yes
Contains Wood? No
Eco-Friendly? No
Electric? No
Includes Bluetooth? No
Includes Built In Speakers? No
Indoor or Outdoor Indoor
Replacement Part? No
Wall Mount? No
Drain Style Open
Dimensions 5.63" x 4.38" x 3.0"
Shipping Dimensions 6.71" x 5.5" x 4.89"
Click to see the dimensions


  • 1 year warranty against manufacturing defects.

Warranty begins from purchase date on invoice. An invoice must be provided in order to file a warranty claim. If a free replacement is granted under warranty, the warranty time frame continues from the original purchase date, and not from the date of free replacement.

ALFI Brand products are warranted to the original customer for normal use and exclude defect or damage caused by or resulting from misuse, abuse, neglect, scratches, dents, abrasives, chemicals, improper installation/care/maintenance (whether performed by a plumber, contractor, service provider, or unqualified person), or alteration. This warranty does not apply to the replacement of components where damage is caused by normal wear and tear, dirt, lime scale, aggressive water conditions, or harsh or abrasive cleaners or materials. If a product is defective, the limit of damage is the cost of the defective material. Our warranties are not transferable. ALFI Brand is not liable for consequential damage, labor loss, or expense of any nature.


    About ALFI Brand

    ALFI brand: superior functionality, lifelong performance.

    ALFI brand is your number one source for high-end quality sinks and faucets at affordable prices.

    ALFI brand is a family owned business that is passionate about helping individuals transform their kitchen and bath into gorgeous places to spend time. Dedicated to manufacturing innovative and unique products that are both beautiful and functional, ALFI offers a diverse selection of kitchen and bath products that won’t be found elsewhere. While the brand's emphasis is on uncompromising quality and distinctive designs, their products are made for budget minded people.

    Options and Accessories

    ABDB55CI Round Cast Iron Shower Drain Base With Rubber Fitting

    The ALFI brand ABDB55CI shower base drain is designed for use with slip in linear and square shower drains. This high quality cast iron part is a required part if purchasing a linear or square shower drain.

    Click to see the specifications
    Item Weight 4.7 lb
    Item Height 3"
    Item Length 6.625"
    Item Width 6.625"
    Material Cast Iron
    Finish / Color Black 
    Shape Square
    Drain Style Open