A handy addition to any N scale modellerās tool kit, thisĀ Loco Crankpin Box SpannerĀ is an essential tool for maintaining your cherished Graham Farish models. Made of machined metal, this tool is specially designed for removing the crankpins from Graham Farish steam locomotives, you can quickly and easily change the driving wheel traction tyres to keep your models in prime running condition for years to come.
