Spänestau

Spänestau is a term originating from the German language, commonly used in the context of woodworking and timber construction. It refers to a type of joint or connection where wooden elements are joined together by inserting a wooden dowel, known as a "Spän" or "Dowel pin," into pre-drilled holes. This method is a traditional and robust way to create strong and stable joints without the need for metal fasteners.

The process typically involves drilling corresponding holes into the two pieces of wood to be joined. The dowel, made from a hardwood like beech or oak for strength, is then inserted, often with a bit of wood glue, into both holes to create a secure and seamless connection. Spänestau joints are particularly valued for their aesthetic appeal, as they avoid visible screws or nails, contributing to a cleaner finish. They are frequently employed in furniture making, cabinetry, and structural timber framing where durability and a refined look are desired. The precise fit of the dowel within the holes is crucial for the joint's integrity.