PROSTHETICS. 45 Tray – ProstheticSet for tioLogic® Content ProstheticSet for tioLogic® REF 387-800-00 Torque ratchet with blocking function REF 387-620-00 Hex key SW 1.3 – ratchet L 16.0 mm REF 387-622-00 Hex key SW 1.3 – ratchet L 26.0 mm