R = Clamping Clockwise
L = Clamping Anticlockwise
GN418.1 Cam Point Lever
Cam point levers, GN 418.1, have the same mode of action as the cam point screws GN418.2.
The ball-type handle is connected to the cam point lever via a serration, allowing the correct clamping position to be set and the lever to be re-adjusted.
The clamping forces F shown in the table refer to the maximum permissible tightening torque and to the specified screw-in depth t.
Steel - Screw / Cam, case hardened HRC 56 ±1, blackened
Ball knob DIN 319 - Plastic, Duroplast, black, shiny finish.