OTC Honda/Acura Crankshaft HoldingTool OT4731A Holds damper for removal and installation of the crank bolt on most Honda/Acura engines. Can remove and install the damper so engine will not rotate. 4" offset. 1/2" square drive can be used with ratchet or breaker bar. 50mm hex with large center hole. Will fit around accessories eliminating additional part removal. Proper fit for applications and allows use of impact tool to remove bolt. Works on: Honda Ÿ?? Accord, Civic, CRV, Del Sol, Element, Fit, Insight, Odyssey, Pilot, Prelude, Ridgeline, S2000. Acura Ÿ?? CL, Integra, Legend, MDX, RL, RSX, TL, TSX.