Description
Adjustable clamping levers GN 300.1 are preferably used when the clamping range is limited or a certain clamping position is desired. The threaded insert is connected to the handle by a notch tooth. By lifting (pulling) of the handle, the spline becomes free and the clamping lever can be swivelled to the most favourable clamping position. When releasing the handle, the handle automatically locks into place.