Why Torx screws are superior to hexagon screws (Allen screws)

1. Superior torque transmission (anti-stripping)

Hexagon: Has only 6 contact points. The force is concentrated on the sharp corners, which means that the socket can very easily become ‘rounded off’ or stripped under high pressure.

Torx: Features a circular lobular design that provides a much larger contact area. The force is transmitted via ‘surface contact’ rather than ‘point contact’, meaning significantly higher torques can be applied without damaging the screw head.

2. Longer tool life

As the force is distributed more evenly, the drive bit is subjected to significantly less stress. Torx bits are considerably more wear-resistant than hex bits, meaning your tools last longer and still fit precisely even after many uses.

3. Reduced ‘slippage’ and end

loadWhen using hex or Phillips screws, you often have to press firmly down on the screw to prevent the tool from slipping out.

The vertical side walls of the Torx design ensure that the bit sits securely. As a result, almost no downward pressure is required when turning, which is much more ergonomic and efficient for both manual work and automated assembly.