AK Interactive AK9191 BLACK SPRING 2.5MM Ø is a professional set of two steel compression springs, designed for modelers who care about the finest details in their projects. This product is a high-quality modeling accessory, created for realistic representation of elements such as wires, pipes, or hoses used in military vehicles, rally cars, motorcycles, and miniature airplanes, both historical and modern.

• The set includes two identical springs, each 15 cm long and with an outer diameter of 2.5 mm. They are made of deformation-resistant steel with a black coating, ensuring not only durability but also aesthetic qualities.
• Material: high-quality steel, painted black to guarantee long-term use without risk of corrosion or loss of flexibility even after multiple reshaping.
• Product category: Modeling accessories – detailing parts for models in various scales such as 1/35, 1/24, 1/20, or 1/16. Thanks to the 2.5 mm diameter, they perfectly simulate hydraulic, fuel, or pressure lines used in military vehicles from World War II, the Cold War period, and contemporary constructions.
• Universal product – not dedicated to any specific scale or country, making it suitable for models from different historical eras, from German Panther tanks of World War II, through American vehicles of the Cold War era, to modern civilian and military machines.
• For full realism of bending, the manufacturer recommends inserting a thin wire inside the spring, allowing you to shape any arcs or bends that will not uncoil on their own. This is especially recommended for constructions requiring stable routing of lines in vignette, diorama, and model layouts.

Difficulty level: 1/5 – very easy to use, suitable even for beginner modelers, also recommended for advanced enthusiasts demanding the highest detail quality.

Recommendation: AK Interactive AK9191 BLACK SPRING 2.5MM Ø is a highly recommended product for all scale modeling enthusiasts who want to take realism to the next level. An ideal choice for building military vehicles, civilian vehicles, as well as science-fiction models. An extremely versatile addition that increases the detail and appeal of the finished model.