The spring pins made of spring steel by Toolcraft are an essential accessory for model building. With a length of 70 millimeters, they offer a robust and reliable solution for various applications. These spring pins are made from high-quality spring steel, which emphasizes their durability and resilience. The package includes 250 pieces, providing an ample supply for numerous projects. The spring pins are available in a heavy-duty version and comply with the DIN 1481 standard, further enhancing their quality and versatility. They are ideal for securing and stabilizing components in models, whether in wood, plastic, or metal construction. The use of spring pins allows for a precise and secure connection, which is crucial for the integrity of the model. Whether for hobbyists or professional model builders, these spring pins are a valuable addition to any toolbox.