The spring pins made of spring steel from Toolcraft are an essential accessory for model building. With a length of 50 millimeters, these spring pins provide a robust and reliable solution for various applications. Made from high-quality spring steel, they are characterized by their high strength and durability, making them ideal for use in demanding projects. The package includes 1000 pieces, ensuring ample material for extensive work. These spring pins are manufactured in heavy-duty design according to DIN 1481, guaranteeing a precise and secure connection of components. They are versatile and suitable for both hobbyists and professional model builders who value quality and reliability. The use of metal as the material group provides additional stability and resilience, making these spring pins an excellent choice for anyone involved in model building.