The tension pins with a diameter of 2.5 mm and a length of 8 mm are made from high-quality spring steel and comply with the ISO 13337 standard. These slotted tension pins are designed in a lightweight version and are ideal for various applications in model building and mechanics. They provide a reliable connection and are particularly useful for precisely fixing components. With a sales unit of 200 pieces, they are a practical choice for projects that require a variety of tension pins. The metal material ensures high strength and durability, making them a valuable addition to any toolset. These tension pins are versatile and offer an effective solution for fastening and stabilizing components in different applications.