Blade and Spring for Scissors 4135 Replacement blade and spring kit designed for Scissors model 4135. Includes a blade and a spring ready for installation to restore original performance. Key benefits - Restores cutting quality by replacing worn blade and weak spring - Exact fit for Scissors 4135; maintains proper blade tension and opening - Simple maintenance part that extends tool life with minimal downtime - Compact parts easy to store and replace Use scenarios - Office and school tasks that require reliable paper and light cardboard cutting - Home crafts or sewing prep where precise cuts matter - Regular maintenance in classrooms or workshops to keep Scissors 4135 ready for use Installation guidance - Remove old blade and spring from Scissors 4135 - Install new blade and spring in correct orientation and secure components - Test on a sample material to ensure smooth opening and clean cuts