Black Box 3U Patch Panel Hinge Kit

The Black Box RMT013 is a hinge kit built for 3U rack-mounted patch panels. Installed between the panel and a standard EIA rail, it lets you swing the panel forward whenever you need to reach the rear connectors, keeping cable checks and adjustments quick and comfortable.

The assembly relies on black steel, a material chosen for its strength and resistance to everyday wear, so the hinge stays stable even after years of use. Black Box supplies the bracket, washers, thumb nuts, and screws, which means you receive everything necessary for a clean, secure installation right out of the box.

Thanks to a universal mounting pattern, the kit works with virtually any rackmount panel. That flexibility makes it a smart addition to network closets, data centers, production studios, classrooms, or home labs where frequent maintenance is part of the routine. Matching hinge kits are also available in 1U, 2U, and 4U sizes, so standardizing across multiple racks is straightforward.

Once the RMT013 is in place, tasks such as labeling cables, reterminating pairs, or swapping modules become faster and safer, reducing downtime and keeping your systems online.

Highlights:

• Occupies a 3U space, measuring 5.25 inches in height
• Mounts between any rackmount panel and an EIA rail to provide swing-out access
• Makes rear connections easy to inspect, label, or reconfigure
• Black steel build adds long-term strength and stability
• Includes hinge bracket, washers, thumb nuts, and screws for a complete installation