ASSA Allswing ASSA Allswing is a new generation of window fittings for all types of fully reversible windows. Window fittings is important for the window structure and function. The innovative design of Allswing with sliding rear at the back, interlocking security pins and an integrated opening limiter in the seizure, gives the window high security and very good function. Allswing suits both wooden windows, aluminum wooden windows, wood / aluminum windows as well as pvc window.FunctionAllswing allows a double sealing which provides an energy efficient window solution with a low U-value and improved noise reduction.InnovationAllswing allows multiple functions in the same profile: Top Swing, Top Hung, Side Swing and Side Hung*.SecurityWith features like integrated opening limiter with press stud and security pins, the customer receives a secure windows that are easy to use. Double sealing conceales espagnolette completely between the frame and sash and provides increased protectionTop SwingWindow fittings for reversible windows that can be swung around 170 °Top HungFittings for top hung windows that open 60°Side SwingWindow Fittings for side hung reversible windows that can be swung around 170°Side HungWindow Hinges for side hung windowFastProfile for window frames is also suitable as a frame for the window.