22-gauge stainless steel and is die-formed with one-piece construction

Trim Is Adjustable For Wall Up To 7" (180 mm) Thick

Corrosion & chemical resistent paint

EZH20 IN-WALL 8GPH-NF_LESSMTG

Ultratech Filter Sock, Activated Carbon, Removes Helps remove certain chemicals, hydrocarbons and odors - 9453 Diameter-0.5" 22-gauge stainless steel and isPlace one or more UltraTech Ultra Filter Sock in front of ditches, downspouts, gullies, or storm drains to help keep harmful substances from entering a stormwater system. Water quickly passes through the woven polymer casing, and filtration media inside the sock removes pollutants. Looped ends allow the sock to be staked in place and to ease transport. Units can be overlapped to cover larger areas or to handle a large quantity of a single contaminant.