Product Review

The Polylok 3009-SS 20" safety screen is a bright yellow, heavy duty ABS screen that acts as a secondary layer of protection if a septic tank riser cover is unknowingly removed or damaged. The safety screen has been tested to 250 pounds per sq. foot and comes with a built in handle. It will fit in the upper most riser stack of the Polylok 20" x 6" and 20" x 12" risers.