3.0mm Ball-End Hex Driver 110mm Shaft - Arrowmax am-429130  [am-429130]

Precision ball-end hex driver for RC work

This Ball Driver Hex Wrench fits 3.0mm hex fasteners commonly used in radio-controlled models. The 110mm shaft gives extra reach for recessed screws, and the ball-end tip lets you engage screws at slight angles when straight access is blocked during setup or quick adjustments.

Use it for controlled tightening on servo mounts, linkages, pinion and spur gear retaining screws, shock caps and small chassis fasteners. Its compact profile works well on a workshop bench and in a pit box when maneuverability is required.

To maintain the driver, keep the tip free of burrs and grit, wipe it after exposure to dust or cleaners, and store it in a tool roll or protective case to prevent tip damage and preserve fit with 3.0mm hex screws.