Park Tool PTD-6 Preset Torque Driver Stoppers durability and accuracy built into

durability and accuracy built into each and every one

Requires three AAA batteries (sold separately)

and stays on like you wouldn't believe straight out of the pack

The lock’s disc-style cylinder with center keyway is protected by a vinyl coating and is pick and drill resistant

Knock out roached bottom-bracket bearings with the Park Tool Press Fit Bottom Bracket Bearing BBT 90

Park Tool PTD-6 Preset Torque Driver Stoppers durability and accuracy built intoPark Tool Preset Torque Driver:: Shop quality preset torque driver that limit torque applied to fasteners, preventing over tightening and damage to lightweight components. The PTD features all metal internal construction with a comfortable, ergonomic composite molded grip. Each tool is assembled and calibrated at Park Tools factory in Minnesota.