KOHLER Grip-Tight Cachet Q3 Round Closed Front Toilet Seat in White-K-4639-0 at The Home Depot
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Model # K-4639-0

Internet # 100407545

Store SKU # 152537

Grip-Tight Cachet Q3 Round Closed Front Toilet Seat in White

KOHLER Grip-Tight Cachet Q3 Round Closed Front Toilet Seat in White

This item has been discontinued.
The Home Depot no longer carries this specific product.

$39.97 / each
Item cannot be shipped to the following state(s): AK,GU,HI,VI


Model # K-4639-0

Internet # 100407545

Store SKU # 152537

Store SO SKU # 285286

Designed to fit most round-front toilets, this Cachet seat combines subtle styling and innovative technology. Unique Grip-Tight bumpers hold the seat firmly in place and prevent shifting. This Q3 Advantage seat features innovative technology that prevents the seat from slamming and simplifies both cleaning and installation.

  • Round-front seat with lid
  • Quiet-Close seat and lid with Quick-Release hinges allows seat to close quietly and unlatch from the toilet for easy removal and convenient cleaning
  • Prevents the lid from slamming and increases hygiene and safety through its Quiet-Close functionality
  • Quick-Attach hardware for fast and secure installation
  • Color-matched plastic hinges
  • Grip-Tight bumpers

Info & Guides

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Assembled Depth (in.)  16.063 in  Assembled Height (in.)  1.125 in 
Assembled Width (in.)  14.188 in  Bolt Spread (in.)  5.5 
Color Family  White  Color Family  White 
Color/Finish  White  Front Type  Closed 
Manufacturer Warranty  One-Year Limited Warranty  Material  Plastic 
Product Depth (in.)  16.063  Product Height (in.)  1.125 
Product Weight (lb.)  6 lb  Product Width (in.)  14.1875 
Returnable  90-Day  Seat Material  Plastic 
Toilet Included Components  Hardware 


Rated 3.6 out of 5 by 55 reviewers.
Rated 1 out of 5 by Hinge Failure = Kohler Failure We installed one of these and a Bemis 2 years ago. The Kohler hinge failed this year (after the warranty) and the seat no longer has the soft close function; after the boys got used to dropping the seat. Kohler took 3 weeks to tell me that I had to buy the entire hinge assembly for about $25 and for shipment in no less than 28 days. They don't just have the hinge part that failed and won't treat it as a warranty item. The quick release is good, but the construction tends to collect liquid from poor aiming boys, making it essential that you can remove the seat for cleaning. We will replace this with another Bemis which has performed flawlessly. November 21, 2008
Rated 5 out of 5 The best seat ever! I bought one of these seats for our main bathroom. My husband was against it because it was more than what he'd normally spend. But after having it for a few months, he asked that we get seats for all the toilets in the house! The quick release makes cleaning super easy. Has held up for over 2 years with 3 males in the family. Really a great product! January 5, 2010
Rated 5 out of 5 by Finally...it's removeable! This toilet seat is remarkable...I can't believe it's taken so long for someone to introduce this to the marketplace. The toilet seat itself is similar to other brands, however it can be removed so that cleaning both the seat and the bowl is much easier. This is fantastic! It should win the award for the best new product in the marketplace for 2007. March 8, 2007
Rated 5 out of 5 by Quiet as a mouse I thought it was crazy to spend so much money on a toilet seat but after reading the great reviews, I had to give it a try. Honestly, this is the best toilet seat I have ever sat on. Not only it is beautiful to look at, it is so quite, cannot be slammed shut and is so easy to clean. I will be replacing ever old toilet seat in my home. November 11, 2008
Rated 4 out of 5 by Online purchase Good selection from online inventory[unlike local Home Depot store which had none] & good order/delivery service. Product good but a bit confusing re installation. October 17, 2011
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