Square Drive Acetylene Wrench Non-Sparking

Secure Tools's offers a Non-Sparking Square drive Acetylene Wrench. The shape of the square drive and the fact that the driver bit is deeply set within the recess allows for the delivery of greater torque to the screw head by providing an improved contact area with the surface of the driver bit. Consequently, the driver bit resists cam out and reduces stripping of the drive itself. For this reason, the square drive is often preferred when using power drivers and when greater torque is required