▲ The locking handle locks the drum in horizontal or vertical position for easy pouring 

     or positioning;

▲ When unlocked, the drum can be turned end-over-end to agitate contents, suit for 

     drum diameters of 570-600mm;

▲ Apply to transportation and dumping of liquids in chemical, food workshop, dyes,  

     coatings, adhesives, petroleum, cooking oil, etc.