Welcome to TG WasteWater

Tuf-Tite Complete Riser System (CRS) - 16x20

More Views

Tuf-Tite Complete Riser System (CRS) - 16x20

Availability: In stock

This Tuf-Tite 16x20 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) - 16x20

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) - 16x20 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 16 TAR Size: (365.01 KB)
Attachment View File Tuf-Tite 16in Lid Size: (363.62 KB)
Attachment View File Tuf-Tite 16x6 Riser Size: (327.82 KB)
Attachment View File Tuf-Tite 16x12 Riser Size: (377.99 KB)
Product Reviews
Number of reviews : 21
Average rating : 4.6 /5
A. Anonymous
  the 28/10/2021
1/ 5
Can't rate it because I haven't received it.
A. Anonymous
  the 25/06/2021
5/ 5
I was pleased to see that everything I needed was included in this kit. Even a masonry drill bit. Installation was simple and easy.
A. Anonymous
  the 15/05/2021
5/ 5
All went well. item was packaged good too.
A. Anonymous
  the 25/02/2021
1/ 5
I’m unable to rate the product as I never received it.
A. Anonymous
  the 11/01/2021
5/ 5
Exactly what was needed, now the first septic tank has easy access and no longer allows ground water to leak into the tank.

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.