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 8 mm and a length of 20 mm, they are designed in a heavy-duty version to withstand demanding applications. The tension pins are available in a practical sales unit of 100 pieces, making them an economical choice for both hobbyists and professionals. They are ideal for use in various model building projects where precise and stable connections are required. The DIN1481 standard ensures that these tension pins meet common standards, thus offering high quality and reliability. Whether for building models, machines, or other constructions, these tension pins are a valuable addition to any toolset.