SET INCLUDES: - 4 Doors Slabs; - Tracks; - Pivot Sets; - Pivot Brackets; - Converging Panel Aligers; - Door Knobs; - Installation Manual; - Screws for hardware; Doors are Not Pre-drilled! It is not recommended to paint. Thickness of the door slab is 1 9/16. Introducing the Modern Double Bi-Fold Doors from our Planum collection, a perfect blend of style and functionality. Crafted from solid wood in a luxurious Walnut color, these doors exude elegance and sophistication. The Flush Door design adds a contemporary touch, creating a seamless and streamlined appearance. Our showroom in New Jersey offers you the opportunity to see these stunning doors in person and experience their impeccable craftsmanship. The Modern Double Bi-Fold Doors are not only visually appealing but also highly practical. They maximize space utilization and provide easy access between rooms. Whether you're looking to enhance your living area, create a stylish office space, or upgrade your bedroom, these doors are an ideal choice. Crafted with meticulous attention to detail, these solid wood doors ensure durability and longevity. The Walnut color enriches the natural grain of the wood, adding warmth and charm to any interior. SOLID CORE Solid Wood core made by laminated Wood using Ciplex technology. CIPLEX by SARTO High-end film layer that is applied on top of the laminated Wood Made in Italy. � NO FORMALDEHYDE Environmentally 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. SOUND ATTENUATION Door's 40mm thick solid Wood construction yields 30% noise reduction over standard doors. CONSTRUCTION Door is manufactured from a single piece of Wood and will give several generations of normal usage with minimal care.