SET INCLUDES:2 Pre-finished SlabsTrims (width 2.95")Frame (for wall thickness up to 5 1/2")Butterfly hingesPassage modern levers in Satin NickelDoor is not pre-drilled for the hardware and not pre-attached to the frame. Assembly of frames and trims required. Door works with all swing directions. Minimal rough opening can be calculated: door width + 2"; door height + 1.25". . Flat slabs, thickness 1 9/16 ". Finish - eco-veneer RENOLIT (Germany). It is not recommended to paint.Please let us know if you need the extensions for the jamb.Introducing the elegant and modern "Quadro" collection of French doors, crafted from high-quality wood with MDF for exceptional durability and longevity. These doors are the perfect choice for anyone who wants to add a touch of sophistication to their interiors and create a seamless transition between indoor and outdoor spaces.The Matte Black finish of the doors not only adds a touch of elegance to your interiors but also creates a sophisticated look that''s sure to impress. The unique finish is not just visually stunning but is also resistant to scratches, dings, and other wear and tear, ensuring that your doors look as good as new for years to come.The French doors in the Quadro collection are designed to be extremely versatile and functional, making them an ideal choice for a wide range of applications. Whether you''re looking to create a stunning entrance to your patio or backyard or want to create a flexible partition for your living areas, these doors are the perfect solution.One of the key features of the Quadro collection is its ability to offer superior insulation, ensuring that your interiors stay comfortable and energy-efficient all year round. The doors are also available in a variety of hinge options, including concealed hinges, ball bearing hinges, and butt hinges, making them a versatile choice for any space.The French doors in the Quadro collection are available in a range of sizes and configurations, making them a versatile choice for any home or commercial space. Whether you''re looking for a standard door size or need a custom size, these doors can be customized to suit your specific needs.So if you''re looking for a premium-quality French door that''s not just aesthetically pleasing but also offers exceptional functionality and durability, look no further than the Quadro collection. With its timeless design, high-quality materials, and exceptional performance, these doors are sure to impress and elevate the style and functionality of any space they are installed in.SOLID CORESolid MDF core made by laminated Wood using Ciplex technology.CIPLEX by SARTOHigh-end film layer that is applied on top of the laminated Wood Made in Italy. NO FORMALDEHYDEEnvironmentally friendly using only latest eco-friendly materials. Company requires use of only the safest materials. We care about our planet, the environment and you and your loved ones. Sarto Doors are Ideal for use in hospitals and childcare centers.SEALING GUM GERMAN COMPANY DEVENTERIt has a special profile that allows to protect your home from dust, makes a cozy and quiet atmosphere around every day. On another side it allows you to save 35 % more heat and save up to 20% to the bill.SOUND ATTENUATIONDoor''s 40mm thick solid MDF construction yields 30% noise reduction over standard doors.CONSTRUCTIONDoor is manufactured from a solid MDF and will give several generations of normal usage with minimal care.