About Park Tool Preset Torque Driver 4Nm (PTD-4)
Shop quality preset torque driver that limit torque applied to fasteners, preventing over-tightening and damage to lightweight components. The PTD-4 features all metal internal construction with a comfortable, ergonomic composite molded grip. Each tool is assembled and calibrated at Park Tool's factory in Minnesota.

Features

Preset to 4 Nm

¼ inch hex drive

Includes 3, 4, 5mm and T25 bits stored in the handle

Limits torque applied to fasteners while rotating clockwise

All metal internal construction for long life

About Park Tool
Park Tool are the world's largest bicycle tool manufacturer. Located in St. Paul Minnesota they have been designing and manufacturing bicycle specific tools since 1963. Their dedication to quality and innovation have gained them the reputation for producing the best bicycle tools in the world.