The fischer DuoLine Systainer³ with 630 pieces offers a well-thought-out fastening set for various applications – including suitable dowel screws for maximum efficiency. It includes DuoPower dowels in different sizes, the installation-friendly fischer DuoTec for high loads in panel building materials, as well as the self-drilling DuoBlade for quick fastening in drywall. The combination of dowel and screw makes the set particularly practical, as everything is readily available – no searching, no reordering. The DuoPower impresses with its two-component technology and automatically adapts to the building material by expanding, folding, or knotting. The fischer DuoTec ensures a secure hold in hollow spaces, while the DuoBlade can be directly inserted into drywall without pre-drilling. Packaged in a robust and easy-to-handle Systainer³, the set is not only reliably protected but also compatible with other Tanos systems – ideal for integration into existing organization and transport solutions. Whether for concrete, solid or hollow blocks, drywall, aerated concrete, or particle board – with this set, you are well-equipped for almost any fastening task.