The extended flanks on the electrode shaft, give the surgeon enhanced single finger control over the full 360° rotation available, resulting in precise control of the electrodes position. The shaft and the electrode are inserted and locked into the handle with a click stop as in the well proven POWERGRIP bipolar forceps. The electrode inserts of the POWERGRIP are fully compatible with the ORBITARIS handle resulting in a wide range of proven electrodes being available for use. This also gives POWERGRIP customers wishing to upgrade to the enhanced ergonomic handling of ORBITARIS an economic route