air powered drain clearing tools
ultratech 2136 drain seal 375 mil urethane
drain seal diameter 30 in . material urethane orange thickness 3 8 in . standards spcc npdes br b features b ul li application stops spills from entering drain li li color orange li li dia . 30 li li item drain seal li li material urethane li li thickness 3 8 li li standards spcc npdes li li diameter 30 li li net weight 11 lbs . li ul