Bend It. Shape It. Make Every Detail Count.

Some details are simply too important to leave out. A neatly routed cable, a flexible conduit, or a convincing engine connection can turn an ordinary scale model into something that rewards a closer look.

The AK Interactive AK9304 Black Copper Wire offers a practical solution for creating those miniature mechanical details. With a diameter of 0.45 mm and a generous five-meter length, this malleable copper wire is ideal for reproducing cables, electrical wiring, conduits, and other small components.

Its black finish makes it particularly convenient for representing dark cables and electrical installations without the need for additional painting. And because copper is naturally flexible and easy to shape, the wire can be bent around engines, routed through cockpit interiors, or formed into complex shapes while retaining its position.

Compared with the finer 0.25 mm AK9302, the 0.45 mm diameter provides a more substantial appearance, making it especially useful for larger cable runs, visible conduits, and mechanical connections that need a little more presence.

For WWI aviation enthusiasts, think of the possibilities around a Mercedes D.III engine, inside a Fokker D.VII cockpit, or along the exposed mechanical assemblies of an early aircraft. From electrical cables to custom-made fittings, this is the kind of versatile material that encourages experimentation.

And with five meters available, there's plenty of room for a little trial and error. After all, scratch-building is rarely about getting everything right on the first attempt.

Because sometimes the difference between a convincing model and an extraordinary one is just a piece of wire bent in the right direction.

Key Features

• 0.45 mm diameter for realistic miniature cables and mechanical details.

• Black finish for convenient representation of dark wiring and conduits.

• Malleable copper construction for easy bending and shaping.

• Retains its shape once positioned.

• Ideal for electrical wiring, engine plumbing, conduits, and mechanical connections.

• Suitable for scratch-building, conversions, and super-detailing.

• Can be used individually or combined with other wire diameters.

• Five-meter length provides material for multiple modeling projects.

• Suitable for aircraft, military vehicles, ships, railways, and dioramas.

• Useful across different modeling scales, depending on the intended detail.