FILL TUBES FEATURES: TOWABLE 5 TON WAGON MILD STEEL LOADING ARM ALUMINUM CAM LOCK INLET ALUMINUM CAM LOCK OUTLET 7'-0" DISCHARGE HOSE PRODUCT VALVE ON BOTTOM INLET WHEEL CHOCKS ALUMINUM TOOL BOX OPTIONS: VARIOUS LOAD TUBE SIZES VARIOUS SPLASH GUARD SIZES GROUND STRAPS PUMPS METERS USES: TOP LOADING OF LIQUIDS INTO RAILCARS