This supplement allows the door to be attached to the hinges of the X91 series with a practical sliding mechanism to the clip. The installation is carried out using integrated studs that are pressed into the table, after drilling the two holes to a depth of 11 mm.

In addition, this model has an eccentricity adjustment by means of a screw that allows controlling the final position with precision and comfort. The steel in which this piece is manufactured ensures great resistance to use and its nickel-plated finish improves its durability and prevents the adhesion of dirt.