The Toolcraft tension pins are an essential accessory for model building, providing a reliable solution for various applications. These tension pins are made from high-quality spring steel and are characterized by their heavy-duty design, which gives them high stability and durability. With a diameter of 30 mm and a length of 60 mm, they are ideal for the precise fastening and securing of components in models. The tension pins are available in a practical sales unit of 10 pieces, making them an economical choice for hobbyists and professionals alike. They are part of the metal material group and offer excellent strength suitable for the demands of model building. Whether for constructing models, repairing, or adjusting components, these tension pins are a valuable addition to any toolset.