Large Flush Mounted Access Panel for Drywall Size: 50 x 70 cm (20 x 28 in) — also available in custom sizes Why this access panel Conceals exposed cables and service openings while leaving easy access for future maintenance. Provides a flush, paintable surface so the panel blends into walls or ceilings. Saves time on repairs by allowing quick access without dismantling large areas. Key features Frame and panel: Aluminum alloy frame with a density plasterboard panel for strength and long service life. Finish: Smooth, seamless welded frame; panel can be painted or wallpapered to match surrounding surfaces. Opening angle: Door opens up to 120 degrees to give comfortable maintenance space. Lock and seal: Magnetic mute lock for quiet operation and an integrated sealing mute strip for waterproofing and impact protection. Durability: hardness plasterboard panel and wear resistant aluminum frame. Mounting: Screw fixing installation for a secure fit. Compatibility: Suitable for plumbing, electrical, network connections, HVAC, valves, sprinkler systems, piping, alarms, and similar installations. Specifications Material: Aluminum alloy frame and plasterboard panel Standard size shown: 50 x 70 cm (20 x 28 in) Available length options: 16 in to 36 in (40 cm to 90 cm) Available width options: 12 in to 36 in (30 cm to 90 cm) Reserved hole depth: at least 50 mm (2 inches) Custom sizes can be made if the required size is not listed Typical applications Ceiling access for sprinkler heads, HVAC ductwork, or junction boxes Wall access for plumbing valves, water meters, and piping Concealing and accessing electrical and network connections in utility rooms, garages, or service cabinets What is included 1 access panel Installation tips and notes Measure the opening length and width accurately before ordering and provide exact dimensions if is needed. Make the installation hole to the required size, insert the panel, and tighten the screws to secure it in place. Manual measurement may introduce an error of 0 to 1 cm (0 to 3/8 in). Slight color or appearance differences may occur due to lighting and photography; refer to the actual product. This access panel provides a durable, low profile solution for hiding service openings while ensuring easy, quiet access for maintenance.