The 12 mm ring spanner is a specialized tool designed for maintaining the carburetor of the Citroën 2CV. The spanner ensures a perfect fit and grip, allowing nuts and bolts to be tightened or loosened precisely and safely. Made from high-quality steel, it offers durability and reliability for both hobbyists and professional mechanics. The spanner is essential for restoration and maintenance projects and fits perfectly on the specific mounting sizes of the iconic Citroën 2CV carburetor, allowing you to work efficiently without risking damage to delicate parts.