Carlson Asphalt Screeds Highway Class Screeds EZIII FRONT MOUNT SCREED Standard Width 8′-13′ (2.4m-3.96m) Standard Width 10′-17′ (3.1m-5.18m) EZIV FRONT MOUNT SCREED Standard Width 8′-15′ (2.4m-4.6m) Standard Width 10′-19′ (3.1m-5.8m) EZV FRONT MOUNT SCREED Standard Width 10′-19.5′ (3.1m-5.9m) Fixed Width 10′-30′ (3.1m-9.14m) EZR2 REAR MOUNT SCREED Standard Width 8′-15.5′ (2.4m-4.7m) Standard Width 10′-19.5′ (3.1m-5.9m)