Sollevatore viti a mano SWL piccolo dado rotante tipo piattaforma strumento
SWL1T Hand crank 1 turn screw up 0.66mm. 5T 1 turn of hand crank, screw up 1mm. SWL5T 1 turn of hand crank, screw up 0.875mm. SWL10T 1-turn hand crank, screw up 1.565mm. Note the lifting speed of the hand crank as shown below.