Ultratech 9251 Ultra-Curb Guard Plus^? Storm Drain Filter, Oil & Sediment, 48″ L x 4″ W – Each

Protect curb inlets from oil, sediment, and other pollutants in stormwater runoff
Quick and easy installation
Modular design ? units can be quickly and easily connected to form longer lengths
Wedge-shaped, heavy-duty foam secures unit in curb inlet
Woven, polypropylene Ultra-Filter-Tex material provides high flow rate ? will not cause ponding or flooding
Designed for the absorption of hydrocarbons and will not absorb synthetics