The spring pins made of spring steel from Toolcraft are an essential accessory for model building. These high-quality spring pins are available in a convenient pack of 25 pieces and provide a reliable solution for various applications. With a length of 55 millimeters, they are ideal for use in different projects where a secure and stable connection is required. The spring pins are made from robust spring steel, emphasizing their durability and resilience. They are manufactured in a heavy-duty design according to DIN 1481, making them particularly suitable for demanding applications in model building. The use of metal as the material group ensures high strength and stability, which is crucial for the quality and safety of the models. These spring pins are a practical choice for anyone who values precision and reliability.