Arrowmax am-429130 3.0mm Ball Driver Hex Wrench 110mm Limited Edition  [am-429130]

Compact ball-end hex driver for model maintenance

The Ball Driver Hex Wrench is designed to handle 3.0mm hex fasteners commonly used in radio-controlled models. The 110mm shaft gives reach into recessed areas, and the ball-end permits engagement at modest angles when a straight insertion is not feasible during maintenance or quick repairs.

It is useful for work on servos, linkages, pinion and spur screws, shock assemblies and small chassis fasteners. The driver is sized for bench use and for carrying in a pit bag when space and maneuverability are limited.

Care is straightforward: inspect and remove burrs, wipe clean after exposure to dust or cleaning agents, and store the driver in a protective case or dedicated compartment to protect the hex tip and keep a reliable fit with 3.0mm screws.