Until now you have had to choose between the sure engagement of the Canadian "square" drive system or the broad acceptability of the common Phillips drive. The new PHILLIPS SQUARE-DRIV ® gives you
the best features of both.

This new system features the patented ribs of the ACR ® PHILLIPS II ® system providing a positive fit between the screw and driver. Screw damage is minimized and drive tool life is extended. In addition, there is a consistent stick between the driver and the screw, making hard to reach joints a simple task.

A PHILLIPS SQUARE-DRIV screw can be driven with the high performance, long lasting PHILLIPS SQUARE-DRIV driver, or plain "square", ACR PHILLIPS II or common Phillips drivers for flexible assemble and customer maintenance. Very little pressure is required to keep the PHILLIPS SQUARE-DRIV driver mated with the screw resulting in lowered worker fatigue and increased productivity.

This is the only system designed by the company that developed the original PHILLIPS screw that also works with square drivers. Don’t settle for a substitute system with funny curves and poor performance. Insist on genuine PHILLIPS SQUARE-DRIV bits and screws.