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USG Durock – Square Shower Drain


  • 3.88″ Square with NO Center-to-Center fastening holes. (Drain grate sits securely inside of the house.)
  • .160 Thick

Replacement shower drains made to fit USG Durock flange drain body rough in. Furthermore, our USG Durock square shower drain replacements are made of 304 Stainless Steel in the USA. Customers can select and buy square drain replacements for shower or outdoor drain covers on this page.

In addition, our decorative drain replacements will work for shower remodels, new construction, or retrofit to your existing shower drain. If you can’t find the correct size to replace your shower drain cover? Visit our How To Order Page. Email. or Call us at 909-285-9277.