1/4 Inch 150mm Elastic Flexible Extension Shaft Screw Nut Wrench Connection

Description: 1/4 Inch 150mm Elastic Flexible Extension Shaft Screw Nut Wrench Connection Planes and angles and screw combined with surface consistent, torque force is added, so that the screw are more likely to tighten or open, reduce nut wear, increase the service life of the nut. Even rusty screw is easily unscrewed, operation will not slip, increase safety, particularly effective against rust or unable to open the nut. Features: 1. High hardness, high toughness, high torque. 2. Effective prevention of surface corrosion, feel more comfortable. 3. Operation will not slip, increase security. Specifications: Material: Alloy steel Size: 150mmx12mm /1/4" Package include: 1 x Elastic soft shaft Details pictures: