The spring pins made of spring steel from Toolcraft are an essential accessory for model building. With a length of 40 millimeters and a lightweight design according to DIN 7346, these spring pins provide a reliable solution for various applications. Made from high-quality spring steel, they are characterized by their robustness and durability, making them ideal for use in different projects. The package includes 100 pieces, ensuring there is enough material for extensive work. These spring pins are particularly useful for securely fixing components and ensuring precise assembly. They are a practical tool for hobbyists and professionals who value quality and functionality. The use of metal materials ensures high stability and resilience, making the spring pins an excellent choice for demanding model building projects.