This 12 mm ring spanner is designed for servicing carburettors on Citroën 2CV type vehicles. The forged steel body provides a solid grip on hexagonal fittings. The ring profile spreads force over the nut or bolt head and helps reduce damage to edges. The size is matched to commonly used connections on carburettor mounts and fuel line joints. The straight shank allows work in tight areas around the engine block. The tool is suitable for loosening and tightening connections during adjustment, cleaning and replacement of carburettor parts in workshop or home maintenance tasks.
