Middle Atlantic Add'l 12-24 Threaded Rackrail – 51U, Black, Aluminum

Upgrade your rack with the dependable Middle Atlantic Add'l 12-24 Threaded Rackrail, designed to add capacity and keep equipment securely accessible. Built to endure the demands of professional AV and IT installations, this rack rail combines rugged aluminum construction with a sleek black finish to blend seamlessly into any rack environment. The 12-24 threaded design ensures a secure mounting interface for a wide range of gear, while the generous 51U rack height provides ample space for growing systems. If you’re stocking a data center, recording studio, broadcast facility, or technical closet, this rack rail is a smart investment that enhances organization, accessibility, and long-term reliability.

• Sturdy aluminum construction: The rackrail is engineered from high-grade aluminum to deliver exceptional strength without unnecessary weight. Aluminum resists corrosion, maintains structural integrity under load, and helps keep your rack setup light enough to maneuver during installations. This makes the Add'l 12-24 Threaded Rackrail a dependable backbone for servers, audio consoles, patch panels, and other heavy equipment.
• 51U rack height for scalable storage: With a substantial 51U height, this rail increases your mounting capacity, allowing you to expand your rack lineup without needing to replace existing rails. It’s ideal for growing studios, media rooms, data closets, and engineering labs where space and organization count.
• 12-24 threaded mounting for universal compatibility: The standard 12-24 thread pattern is widely compatible with a broad spectrum of rack-mounted equipment and accessories. Secure devices with confidence, knowing they’ll stay in place during operation and transport. This threaded design also simplifies maintenance and reconfiguration without specialized hardware.
• Sleek black finish for professional aesthetics: The black color not only looks sharp in any environment but also helps reduce the visual impact of cables and peripherals. A consistent finish across rack components promotes a cohesive, clean appearance in control rooms, studios, and data centers alike.
• Designed for quick retrieval and organized mounting: The Add'l threaded rail system enables fast insertion and removal of gear while preserving a tidy, organized rack. By offering stable mounting with ready access, it supports efficient workflows, reduced downtime, and improved airflow management around mounted devices.

Technical Details of Middle Atlantic Add'l 12-24 Threaded Rackrail

• Rack height: 51U
• Color: Black
• Material: Aluminum
• Thread size: 12-24
• Purpose: Additional threaded rack rail to extend mounting capacity in standard 19" racks

How to install Middle Atlantic Add'l 12-24 Threaded Rackrail

• Prepare your rack space: Clear the mounting area and verify that your enclosure uses standard 19" rack rails. Confirm there is enough vertical space to accommodate the 51U height and that the rail location will align with existing equipment openings.
• Gather the right fasteners: Use 12-24 threaded hardware compatible with the rack’s side channels. If you’re adding to an existing rail system, ensure screws and spacers match the rail pitch and depth to maintain alignment.
• Align the rail with the mounting holes: Position the Add'l 12-24 Threaded Rackrail so the threaded holes line up with the rack’s front and rear stiles. Use a spirit level or a helper to keep the rail perfectly vertical during installation.
• Secure the rail to the rack: Tighten the mounting screws into the rack’s vertical channels, starting at the top and bottom, then midpoints to distribute load evenly. Avoid overtightening, which can strip threads or warp the rail.
• Attach companion components: If you’re integrating additional rails, patch panels, or accessories, line them up with the threaded holes and secure them with the appropriate 12-24 fasteners. Double-check alignment after all fasteners are seated.
• Install equipment and test: Slide gear into the rack, verify that each device sits evenly and that there is clear airflow around the components. Power up and confirm that all devices are accessible for maintenance and service.

Frequently asked questions

Q: What is the primary benefit of the Middle Atlantic Add'l 12-24 Threaded Rackrail?

A: It provides expanded mounting capacity in your rack with a durable aluminum construction and a precise 12-24 threaded interface, enabling secure attachment of equipment while keeping gear organized and easy to access. The 51U height supports substantial growth without rearranging existing installations.

Q: Is the rackrail compatible with standard 19" racks?

A: Yes. The design is intended for standard 19" racks commonly used in AV, IT, and data-center environments. The threaded holes accept compatible hardware, making it a versatile addition to most rack configurations.

Q: How does the black finish benefit my setup?

A: The black finish provides a professional, low-visibility look that blends with cables and equipment. It also reduces glare and helps maintain a clean, organized appearance in control rooms, studios, and server rooms.

Q: Can I use this rail to replace existing rails, or should I install it as an add-on?

A: This product is designed as an add'l threaded rackrail to increase capacity. It can be installed as a supplementary rail alongside existing rails, or used to replace worn or missing rails if needed—provided the mounting pattern and thread spec match your rack design.

Q: How do I ensure long-term reliability of the rack installation?

A: Use the correct 12-24 fasteners, torque them to manufacturer recommendations, verify level and alignment, and periodically check fasteners for tightness. Keeping cables neat and securing cables with ties or rails also helps minimize strain on mounted devices and preserves stability over time.