The ONE PBL20XL/50 is part of the ONE collection designed by Piet Boon for Formani. This collection is a total concept for door, window, and furniture fittings with an additional and unique series of bathroom accessories. Simplicity is, once again, key to the phenomenal success of this series where the cylindrical shape is the central theme observed in every product in the collection. The vertically fitted T-shaped door handles enjoy international fame and have become an icon in the world of furniture fittings. They are the ultimate signature of Formani style. The ONE series is unique. By combining model, size, and finish in exactly the right way it can be used in any interior, from classic to modern to industrial.