The Toolcraft tension pins are an essential accessory for model building, providing a reliable solution for connecting and securing components. These tension pins are made from high-quality spring steel, giving them high strength and durability. With a diameter of 5 mm and a length of 24 mm, they are capable of securely holding even heavier components. The heavy-duty design ensures that the pins remain stable under load and do not lose their functionality. Packaged in a practical unit of 100 pieces, these tension pins are ideal for extensive projects or regular use in the model building workshop. They are easy to handle and allow for precise assembly, making them suitable for both hobbyists and professional model builders. The use of metal as the material group ensures high resistance to wear and a long lifespan for the products.