Serpent SER190521 2.5mm Hex Ball Driver - Hobby Workshop Tool  [SER190521]

Serpent SER190521 Tool tip Ball Driver HEX Wrench 2.5 X 120mm
Price:
£4.63
Brand:
Serpent
Model:
SER190521
Condition:
Brand New
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Workshop Tool for Tight Fasteners

The Serpent SER190521 Tool tip Ball Driver HEX Wrench combines a 2.5mm hex tip with a 120mm shaft to tackle screws in narrow or recessed positions on scale RC vehicles.

Why RC Enthusiasts Use It

Precision hand tools are essential for reliable setup and maintenance. The Serpent SER190521 provides the fine control and reach needed for accurate tweaks on 1/10 models, helping reduce stripped heads and improve serviceability.

Tips for Routine Maintenance

Use gentle, consistent pressure and confirm the tip is fully engaged before turning. The extended shaft makes it easier to access hardware behind bulkheads and under panels without stripping or rounding screw heads.

Will this fit metric hex screws on my model?

If your model uses 2.5mm hex fasteners this driver will fit; verify the screw head size in the parts list to be certain of compatibility.

Can I use it for fine suspension adjustments?

Yes, the precise 2.5mm tip and long reach make it well suited to delicate suspension tweaks where access is limited.

Is the driver suited to aluminium screws?

It will fit aluminium heads, but use light torque and ensure good tip engagement to avoid rounding the screw.

How do I avoid losing small screws during service?

Work over a parts tray or magnetic mat where possible and remove screws in a controlled sequence to keep track of hardware during repairs.

Should I keep a spare driver tip?

Yes, having a spare or replacement tip can prevent downtime if the original becomes worn or damaged from heavy use.

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