기능

• You can turn 4 types of screws with 1 screw (+No. 1/+No. 2/+No. 3⇔5.5 mm)
• "Round form grip" created for easy grip
• Quick turning handle with fingertip
• Uses non-slip elastomer
• Tightens and loosens with switch changeover
• Commercially available 6.35 mm hex shaft screwdriver can also be used (total length 45 mm or more)