Material: Aluminium, black anodized. Eccentric lever gold-colored anodized. Screw and axis stainless steel.
With eccentric lever.
Easy to mount and quickly to readjust.
Does not damage the shaft.
Even distribution of clamping force.
The lever force and clamping force can be set exactly by the adjusting screw with allen. The pivot point and the lever must always be well lubricated.