Handheld automatic screw feeder doesn't adopt air-blowing principle. It only needs to put the screw feeding device in a high position, then the screw will automatically drop down to the electric screwdriver assembly for locking.
Note: * denotes optional parameters, you can select parameters in drop-down lists to finish your order. Some customizable parameters can't be selected from the lists directly, please contact customer service staff for further communication.
Types of nut diagram:
Tips: Handheld automatic screw feeder maintenance