The tension pins made of spring steel by Toolcraft are an essential accessory for model building. With a length of 28 millimeters and a robust design, these tension pins provide a reliable solution for fastening and stabilizing components. Made from high-quality spring steel, the pins are characterized by their high strength and durability, making them ideal for use in various model building projects. The delivery comes in a convenient package containing 100 pieces, ensuring ample material for extensive work. These tension pins are particularly suitable for applications where a precise and secure connection is required. Their heavy-duty construction ensures they remain stable even under load. Whether for building models, repairing, or adjusting components, Toolcraft's tension pins are a valuable addition to any workshop or hobby space.