The Toolcraft tension pins are an essential accessory for model building. With a diameter of 12 mm and a length of 32 mm, these slotted tension pins provide a lightweight yet robust solution for various applications. Made from high-quality spring steel, they ensure high strength and durability, making them ideal for precise assembly and connection work. The tension pins are available in a practical sales unit of 50 pieces, providing a sufficient quantity for numerous projects. They are particularly useful for securely fixing components and ensuring a stable connection. The use of metal as the material group guarantees reliable performance and easy handling. These tension pins are an excellent choice for anyone involved in model building who values quality and precision.