Very small return angle, practically 0˚ (not measurable with mechanical measuring equipment)
Rotating ring for clockwise/anticlockwise rotation adjustment, screw tightening also without ratchet function thanks to neutral central position with ratchet lock
Fibre-glass reinforced nylon and kind-on-hands TPE ensure that optimum pleasant surface feel and ergonomic working
The space-saving yet extremely sturdy mechanism ensures a long service life