Polylok, Incorporated products

Polylok`s 30"x12" risers are available in black and can be stacked on top of each other.  Polylok risers are engineered for tough jobs and hassle-free installs. Available in 12", 20", 24", and now our largest yet, 30" diameter, they stack securely to create custom heights without sacrificing strength. Ideal for septic, drainage, or access applications, these risers deliver the reliability professionals depend on every day. Built to withstand harsh conditions, they provide long-lasting performance and peace of mind on every job.

The Polylok 12" round catch basin is the most versatile drainage box on the market today. You can choose what height you want your inlets and outlets to be. It also comes complete with the only seal of drainage boxes in the market that accepts 2``, 3``,4`` and corrugated pipe. No more different fittings to inventory!