Arrowmax am-420293-bg Ball Driver Hex Wrench .093 (3/32') X 120mm Black Golden  [am-420293-bg]

Precision ball driver for .093 (3/32') hex

The Arrowmax am-420293-bg ball driver is an RC-scale hex wrench sized for .093 (3/32') ball-end hex screws with a 120mm shaft and a black golden finish. It is built to handle small linkages, ball studs, turnbuckles and other ball-end fittings commonly found on electric and nitro RC models.

This driver keeps the hex engaged while you turn, reducing cam-out during tight ball joint adjustments or when reassembling suspension linkages. The extended 120mm reach helps you access recessed fasteners on chassis, servo mounts, and shock assemblies without extra adapters.

Use technique: seat the ball driver tip fully into the ball-end hex, apply steady axial pressure and turn with controlled force to avoid rounding the screw head. The slim profile and ball-tip design help maintain alignment when working on linkages, steering assemblies and small hardware during setup and trackside tuning.

Care and storage: keep the tip free of grit, avoid impact on the driver tip to preserve fit, store with other precision tools to prevent damage, and reserve this wrench for RC-scale fasteners to ensure long service life.