Tesa 6400 packaging hand dispenser tesa 06400 00001 02 the tesa 6400 packaging hand dispenser is a strong and professional manual dispenser for processing of tesa adhesive tapes up to 50mm width and max rollen von 170mm manually adjustable rolling brakes covered cutter damage protection and a soft rubberized grip for a pleasant and secure handling as displayed by this dispenser the continuously adjustable tension control allows correct dispensing even of easy unwinding tesa tape