According to DIN 3113 / ISO 3318 / ISO 7738 Fork Angle 15 Eye angled at 15 Reversible Ratchet 72 Teeth Pickup angle 5
Benefits
The Flank Traction profile or "F6" profile allows you to work with dimensions in millimeters or inches, intermediate dimensions, screws, male Torx nuts.
The Traction flank profile is suitable for loosening nuts with damaged angles.
FLEXLOK: locking system that blocks the angle of inclination of the eye head.