Delasco Non-Sterile ElectroTipsDelasco ElectroTips disposable electrodes have a standard shaft diameter (3 32"), fit most electrosurgical units and is non sterile. Choose between sharp or blunt. The plastic, insulated shaft protects the operator from inadvertent injury. The tips are bent at the optimum operating angle and the hexagonal collar helps stop twisting. Non sterile are provided in boxes of 100.