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 our Modern Double Bi-Fold Doors from the Planum collection, a perfect blend of contemporary design and functionality. Crafted with precision from solid wood, these doors are finished in a stylish primed can be painted any color that adds a touch of modern elegance to any space. With their Flush Door design, these doors seamlessly integrate into your interior, creating a sleek and streamlined look. They are available for viewing and purchase at our showroom in NJ, where you can witness the exceptional craftsmanship firsthand. Our Modern Double Bi-Fold Doors are designed to maximize space and provide easy access between rooms. Whether you want to divide a large living area, create a stylish home office, or revamp your bedroom, these doors offer the perfect solution. Made from high-quality solid wood, these doors are built to withstand the test of time, ensuring durability and longevity. The primed can be painted any color adds a contemporary vibe, allowing you to create a modern aesthetic in your home. 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.