Size: T45 diameter:. 7.82mm Length: 91.0mm PROFILE: TORX® SIZE / SIZE: T45 BLADE LENGTH: 37 MM OVERALL LENGTH: 91MM HANDLE SHAPE: OFFSET WRENCH KEY ADAPTER: NO INTEGRATED SQUARE: NO TO HIT: NO ROTATING CAP: NO INSULATED VDE: NO CURRENT VOLTAGE DETECTOR: NO MAGNETIC: YES FLEXIBLE: YES