Kraftform Kompakt 10Product Description: Why is the right tool so often not at hand? The reason is carrying many tools at once in overly heavy tool bags can be bothersome. Wera Kraftform Kompakt series is a game changer. Providing tool kits for a wide range of applications, all stored within a minimum of space. Wera Kraftform Kompakt 10, interchangeable screwdriver set with 9 viscous torsion bits designed to prevent premature wear, suitable for both manual and power tool