KM51371563 TORSION SPRING,FOR COUPLING DEVICE Sign in or create a user account here to see more product details. Sign in or Register Product Details Product Description en: TORSION SPRING,FOR COUPLING DEVICE en: TORSION SPRING,FOR COUPLING DEVICE Material Utilisation Group 03172 - DOOR OPERATOR MECHANICAL COMPONENT 03172 - DOOR OPERATOR MECHANICAL COMPONENT Material group EK29 - Other door parts Gross weight 0,001 Unit of weight kg Sales Unit of Measure PC