Jindal Medi Surge has the widest range in Hex Screw Driver for Fessa Locking Screw Veterinary Products required in Veterinary Hospital, Clinics, Medical Institutes around the world. 414.108 Fessa 4mm Hex Screw Driver for Hinge 414.109 Fessa 6mm Hex Screw Driver 414.110 Fessa 8mm Hex Screw Driver Additional Information: Pay Mode Terms: LC (Letter of Credit),TT (Bank Transfer) Port of Dispatch: Delhi, India Delivery Time: As Per Order Quantity Packaging Details: As per CEISOFDA Standards