12-Point Access Cover
PCI’s innovative Twist-Lok Access Covers have set the standard in quality and watertight dependability. With a simple twist, you can be sure your sumps will be watertight every time.
In addition to coming standard with all PCI tank sumps, our Twist-Lok Lids are also available to retrofit any existing poly or fiberglass sump. They are a simple solution to permanently repair leaking sumps without breaking concrete.
Fix Leaking Sump Lids WITHOUT Breaking Concrete
Installs through a 36″ opening to permanently repair or raise sump lids without breaking concrete.*
*Requires a 38″ or larger manhole.
A Twist-Lok Retrofit Kit Pre-Installation Survey is required for every order. You may submit the form here or download the installation survey in the Downloads below.