Spill Berm Connector, Length 7 1/2 In, Width 4 In, Height 1 In, Color Black, Material Urethane, Net Weight 1 Lb, For Use With 2100 and 2050, Helps Comply With NPDES (National Pollutant Discharge Elimination System) and SPCC (Spill Prevention, Control and Countermeasures) Rule. This item has been restricted from sale in the following state (s): []