The button is compatible with the release lever of Wood's Powr-Grip® lifting units BO W50DA6CH / MRTALPCH611LDC as well as BO W50DA6S / MRTALP611LDC.
For Wood's Powr-Grip® lifting units BO W50DA6CH / MRTALPCH611LDC as well as BO W50DA6S / MRTALP611LDC