- Two-piece configuration eases installation and maintenance
- Round bowl is perfect for areas with limited space
- Covered under Toto's 1 year limited warranty
- Made from vitreous china for a smooth, easy to clean and durable finish
- Floor mounted installation type - Toilet can be installed in most bathrooms
- Dual-Max flush system - Toilet has a 1.6 or 1.0 GPF for powerful performance and highly efficient flushes
- ADA compliant – complies with the standards set forth by the Americans with Disabilities Act for toilets [if applicable]
- Comfort height – Providing a higher seat, sometimes referred to as a handicapped toilet, it is designed for ease of use [if applicable]
- WaterSense certified – toilet uses 20% less water than the current standard while maintaining superior performance
- Overall Height: 31-11/16" (measured from the bottom of the base to the highest point on the toilet)
- Overall Length: 26-1/4" (measured from the back of the tank to the front of the rim)
- Overall Width: 18-1/2" (measured from the furthest point on the left to the furthest on the right)
- Bowl Height: 16-1/8" (measured from the bottom of the base to the rim)
- Flow Rate: 1.0 or 1.6 gallons-per-flush
- Water Area: 9-3/8" x 7-3/8" (inner rim dimensions length X width)
- Water Depth (From Rim): 6-11/16"
- Tank Width: 18-1/2" (measured from left most to right most points on tank)
- Tank Length: 7" (measured from back most to front most points on tank)
- Trapway (Discharge Passageway)Size: 1-7/8"
- Distance Between Toilet Seat Installation Holes: 5-1/2"
Additional Toto Links
This Toto item can also be referenced by the following color/finish specific model #:
- Toto CST405MF#01
- Toto CST405MF#12
*Discontinued model or finish
Discover the best online deals for the CST405MF and everything else for your home from the leading online home improvement store.
We're committed to providing you with the best assortment of Toto products with over 400 warehouses across the country.
Our knowledgeable product specialists work to bring you the best prices on every product and provide unmatched customer service. Your satisfaction is our highest priority!
How to remove and install a ToiletIf you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.
TOTO Toilet Flush TestingTake a moment to see just how TOTO takes flush testing seriously.
Installation Resource Center
Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.