Bahco 9 Piece Colour Coded Long Ball End Hexagon Key Set

Bahco 9 Piece Colour Coded Long Ball End Hexagon Key Set

The Bahco 9 Piece Colour Coded Long Ball End Hexagon Key Set is a premium, metric‑standard tool designed for precision work on internal hexagonal fasteners. Each key in the set features a long ball end that allows for smooth engagement and disengagement of screws or bolts, reducing wear on both the tool and the fastener head.

Key Features

• Colour‑coded identification: Every key is painted in a distinct colour, enabling quick visual recognition of size without needing to consult a chart. This system speeds up workflow and minimizes errors during assembly or maintenance tasks.
• Long ball end design: The extended ball tip provides a larger contact area with the screw head, distributing torque more evenly and preventing cam‑out or stripping of the hexagon.
• Metric sizing range: The set covers sizes from 1.5 mm to 10 mm, covering the most common internal hexagonal fasteners used in automotive, aerospace, and industrial applications.
• High‑strength steel construction: Each key is forged from hardened steel, ensuring durability under repeated use and resistance to bending or deformation.
• Ergonomic handle: The L‑shaped handle provides a comfortable grip and optimal torque transfer, reducing hand fatigue during prolonged operations.

Applications

This key set is ideal for professionals who require reliable performance in demanding environments. Typical use cases include:

• Automotive repair: Tightening or loosening wheel hub bolts, suspension components, and engine mounting screws.
• Aerospace maintenance: Working on aircraft interior panels, landing gear assemblies, and avionics housings where precision is critical.
• Industrial machinery: Service of conveyor systems, robotic fixtures, and heavy equipment that rely on internal hex fasteners.
• General workshop: Home improvement projects involving furniture assembly, bicycle repair, or custom fabrication.

Design & Build Quality

The keys are manufactured to strict ISO standards for dimensional accuracy. The ball end is precision ground to match the hexagonal recess of fasteners, ensuring a snug fit that minimizes slippage. The long shaft length allows access to recessed or hard‑to‑reach screws without compromising torque delivery.

Colour Coding System

Each key’s colour corresponds to its metric size, following the widely accepted Bahco colour scheme:

This visual system eliminates the need for a separate size chart, making it easier to select the correct key on the fly.

Maintenance & Care

• After use, wipe each key with a dry cloth to remove dust and debris.
• Avoid exposure to extreme temperatures or corrosive chemicals that could degrade the steel surface.
• If a key becomes damaged or its colour fades significantly, replace it to maintain accurate identification.

Why Choose Bahco?

Bahco is renowned for engineering tools that combine durability with ergonomic design. The company’s commitment to quality control ensures that every key in the set meets stringent performance criteria. By selecting this set, users gain:

• Consistent torque application across all sizes.
• Reduced risk of fastener damage due to cam‑out.
• Time savings from instant size recognition.
• A reliable tool that stands up to the rigors of professional use.

Conclusion

The Bahco 9 Piece Colour Coded Long Ball End Hexagon Key Set is a versatile, high‑performance solution for anyone who works with internal hexagonal fasteners. Its colour coding, long ball end design, and robust construction make it an indispensable addition to any workshop or maintenance bay.