8000 C-R Repair kit for Zyklop ratchet head, 1/2", 1/2" Includes interchangeable ratchet head Including the tools needed for the exchange Including interchangeable screws Repair kit to exchange the ratchet mechanism of the Zyklop Speed ratchet, 1/2". Contains interchangeable ratchet mechanism and the tools and interchangeable screws needed for the exchange. 1/2"