Brownells 1/4" x 1.38" Square Drive Adapter

Enhance the speed and precision of tightening small bolts and nuts compared to using a traditional wrench. The hex-to-square adapter is compatible with Magna-Tip handles and power driver bit holders, transforming them into efficient nut drivers when used with your 1/4 inches drive sockets. This addition provides increased versatility to your Magna-Tip set.