The Toolcraft tension pins are an essential accessory for model building. These high-quality tension pins are made from robust spring steel and feature a heavy-duty design that ensures reliable and long-lasting use. With a length of 130 millimeters and a diameter of 21 millimeters, they are ideal for various applications in model building. The tension pins allow for precise fixation of components and contribute to the stability and safety of the models. Each sales unit contains 10 pieces, providing a sufficient quantity for numerous projects. The use of metal as the material group ensures high strength and durability, making these tension pins an excellent choice for hobbyists and professionals alike. Whether for building models or for repairs, the Toolcraft tension pins are a practical solution that combines efficiency and quality.