The tension pins with a diameter of 3.5 mm and a length of 14 mm are made from high-quality spring steel and are characterized by their heavy-duty design. These products are specifically designed for model building and serve as a reliable tool for securing and connecting components. With a packaging unit of 200 pieces, they provide a practical solution for various applications where a stable and durable connection is required. The use of spring steel ensures high strength and longevity, making these tension pins an ideal choice for demanding projects. They are versatile and suitable for both hobbyists and professional model builders who value precision and quality. Tension pins are an essential accessory that should not be missing from any workshop.