Arrowmax AM-420126-BG 2.5mm Hex Ball Driver Tool Black Gold  [AM-420126-BG]

Arrowmax AM-420126-BG Ball Driver Hex Wrench 2.5 X 100mm Black Golden
Price:
£17.23
Brand:
Arrowmax
Model:
AM-420126-BG
Condition:
Brand New
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Dedicated hex ball driver for RC maintenance

Designed with the hobbyist in mind, the Arrowmax AM-420126-BG ball driver provides controlled turning for small fasteners. The 2.5mm hex tip plus a 100mm shaft help you tackle screws located deep inside the chassis or suspension bays.

Distinct black and gold look

The contrasting black and gold finish gives the tool a professional appearance while the honeycomb handle profile enhances grip and torque control during precise adjustments.

Marked handle for fast selection

Gold slot markings on the handle make it simple to differentiate this driver from others in a set, speeding up routine repairs and setup changes.

Which parts of an RC car commonly use 2.5mm hex screws?

2.5mm hex screws are often found on suspension mounts, servo horns and smaller chassis brackets on many 1/10 scale models.

Can the driver be used at an angle?

The ball driver tip allows for slight angular entry, which is handy when straight access is blocked, but full engagement is still recommended to avoid damage.

How do I store the driver between sessions?

Store in a foam tray or tool roll to prevent tip nicks and keep the finish intact; avoid loose storage with metal parts that could scuff the handle.

Is this suitable for precision hop-ups?

Yes, having a precise 2.5mm driver helps when fitting small upgrade parts where tight torque control is needed to avoid stripping threads or deforming components.

Any tips for avoiding rounded screw heads?

Ensure the tip fully seats in the hex, apply steady pressure, and use short controlled turns rather than heavy force to preserve fastener integrity.

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