PolylokTM Covers

20″ Riser Cover

For use with Polylok 20″ Risers. Made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential traffic. Skid resistance surface. Includes two recessed handles for easy removal. 

24″ Riser Cover

For use with Polylok 24″ Risers. Made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential traffic. Skid resistance surface. Includes two recessed handles for easy removal.

20″ Cover for Riser and D-Box

For use with Polylok 20″ Risers and Distribution Boxes. Made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential and light commercial traffic.

24″ Heavy Duty Riser Cover

For use with Polylok 24″ Risers. Made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential traffic. Skid resistance surface. Includes two recessed handles for easy removal.

24″ Activated Carbon Cover

Odor eliminating covers or activated carbon vents can prevent odor problems by removing offensive odors as they leave the tank. These filters last for years and fit easily on corrugated pipe and Polylok’s 24″ riser stacks.