HEAVY-DUTY COMMERCIAL PERFORMANCE: Engineered for reliability and strength, the Premier FL-5000 Universal Flush Access Door is perfect for commercial applications. Built from 16-gauge galvanized steel, it provides durable access to plumbing, electrical, and HVAC components in walls or ceilings. EASY INSTALLATION & UNIVERSAL FIT: Designed for quick, secure installation, this access panel mounts easily to flat surfaces including drywall, plaster, tile, or masonry. Its 18" × 18" size with a 7/8" flange and 1-3/8" deep mounting frame ensures a flush, professional fit every time. SMART DESIGN & RELIABLE ACCESS: Crafted for long-term performance, this access door features a keyed cylinder latch with a set of keys for secure access and a continuous concealed hinge that opens to 110° for smooth and reliable operation. Ideal for both new construction and retrofit projects. DURABLE, FUNCTIONAL & CUSTOMIZABLE: Finished in a white prime coat, this panel can be installed as-is or painted to match any interior décor. The galvanized steel construction resists corrosion and impact, ensuring long-lasting durability and a clean, professional appearance. ALL-IN-ONE READY-TO-INSTALL KIT: Every FL-5000 access door includes all necessary mounting components and installs seamlessly into drywall, stucco, masonry walls or ceilings delivering the perfect blend of performance, convenience, and style.