vite a collare d9 m8 stihl 11236642405

perno del copribarra vite a collare sovradimensionata come rimedio sulla carcassa in plastica del motore. modelli ms170, ms171, ms180, ms181, ms210, ms211, ms230, ms231, ms250, ms251, msa160, msa200, msa220, mse140, mse141, mse160, mse170, mse180, mse190, mse200, mse210, mse230