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

Tool for tight spots and tuning

The Ball Driver Hex Wrench is intended for precise manipulation of 3.0mm hex screws used across many RC models. The extended 110mm shaft reaches into recessed mounting areas, while the ball-end tip permits engagement at angles when straight insertion is not possible during setup or field repairs.

Ideal for work on servo mounts, linkage screws, pinion and spur fasteners, shock caps and small chassis bolts, the driver is balanced for both bench work and pit-side tweaks where access is limited.

Routine care is simple: inspect the tip for burrs, wipe clean after use or exposure to dirt, and stow the tool in a roll or case to protect the hex end and maintain consistent fit with 3.0mm screws.