20 in. x 12 in. Tall Septic Tank Riser
VPC Tanks presents the Tuf-Tite 20 in. These tank risers allow you to access your septic tank manhole opening at your desired bury depth. These risers are compatible with all VPC Tanks’ septics, cisterns, and multi-use tanks, but will also fit other underground polyethylene and concrete tanks with the correct manhole opening.