6-Lobe recess manufactured with an internal pin.
Popular security drive for high torque applications. Quickly and easily installed and removed using matching tooling.
The special ridged design of this drive means that it can only operate in a clockwise motion. Installed using standard slotted screwdriver - no specialist tools required.
This drive system only operates in a clock-wise motion leaving a permanent finish. Ideal for easy and fast application using standard pozi screwdrivers.