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Tuf-Tite Complete Riser System (CRS) - 24x8

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Tuf-Tite Complete Riser System (CRS) - 24x8

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This Tuf-Tite 24x8 Complete Riser System includes everything needed to install a riser on your concrete septic tank. The Complete Riser System (CRS) makes it easy for our customers to get the Tuf-Tite products they need. Now you can purchase a single item that includes some of our most popular riser set-ups. Our Complete Riser Systems will work for MOST concrete septic systems. All you need to do is select the correct CRS for your system.

Please see below for information on how to select the correct Complete Riser System (CRS) for your needs.



Tuf-Tite Complete Riser System (CRS) - 24x8

How to choose the correct Complete Riser System.

All Complete Riser Systems are designated by 2 numbers (Such as 20x8 or 24x26). The 1st number is the diameter of the riser the 2nd number is the height of the riser system.

Step 1: Choosing the diameter

The diameter you need depends of the acess hole on your tank. You will want to measure the access hole at its widest point. Please use the chart below to determine the correct diameter for your set-up. NOTE: If your system has a square access hole please use the corresponding column.

  Your Access Hole
CRS Diameter Round (Diameter) Square (Side Length)
16 16" or less 11"x11" or less
20 20" or less 14"x14" or less
24 25" or less 18"x18" or less


Step 2: Choosing the height

The height is up to you. Most of our customer choose the height in order to bring the lid a few inches above ground level. However you can go taller or shorter if you wish.

Tuf-Tite Complete Riser System (CRS) - 20x8 Includes:

How To Install A Tuf-Tite Complete Riser System

To learn how to install a Tuf-Tite Complete Riser System on a concrete septic tank CLICK HERE.

Additional Information

Additional Information

Manufacturer Tuff Tite
Attachment View File Tuf-Tite 24 TAR Size: (305.87 KB)
Attachment View File Tuf-Tite 24in Lid Size: (590.93 KB)
Attachment View File Tuf-Tite 24x6 Riser Size: (422.89 KB)
Attachment View File Tuf-Tite 24x12 Riser Size: (418.69 KB)
Product Reviews
Number of reviews : 40
Average rating : 5 /5
H. David
  the 10/12/2021
5/ 5
You get exactly what the package shows. The drill bit could be better quality. The product is rather handsome looking and moderatley easy to install.
A. Anonymous
  the 10/05/2021
5/ 5
Got the 20 inch and the 24 inch x 8 inch complete riser system sets. Perfect for what I needed.
A. Anonymous
  the 22/04/2021
5/ 5
The product was easy to install and is a nice improvement over the cement riser it is replacing.
A. Anonymous
  the 10/04/2021
5/ 5
Well built easy to assemble
A. Anonymous
  the 01/12/2020
5/ 5
I purchased two 24x8 riser kits and safety lids to stop rain water from seeping into my septic tank. I also had gutter installed on my house and connected drain pipes to the down spouts to move rain water away from my house and septic tank. (I buried yhe drain pipes.) After installing the riser kits and everything else, I have full confidence that my septic tank will be working a lot better.

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