Dowelstänger

Dowelstänger, often simply referred to as dowels, are cylindrical rods typically made of wood, metal, or plastic. They are commonly used in woodworking, construction, and DIY projects for joining two pieces of material together. In woodworking, dowels are inserted into pre-drilled holes in each piece, acting as internal reinforcement and ensuring alignment during assembly. This method provides a strong and clean joint, as fasteners like screws or nails are not visible on the surface.

The material and diameter of a dowel are chosen based on the strength requirements of the joint and the thickness of the materials being joined. Wooden dowels are the most common due to their affordability and ease of use. Metal dowels, such as steel, are used for heavier loads or applications requiring greater rigidity. Plastic dowels are often employed in specific applications where corrosion resistance or electrical insulation is needed.

The process of using dowels involves accurately measuring and drilling holes. The depth of the holes is critical to ensure proper engagement of the dowel. Wood glue is typically applied to the dowels and inside the holes before assembly to create a permanent and secure bond. Dowels can also be used for non-structural purposes, such as decorative elements or as alignment pins in manufacturing. Their versatility makes them a fundamental component in a wide range of assembly and construction tasks.