
PE-R857K
The Penn Elcom 580mm Black Rack Shelf Support is a robust steel reinforcement designed to provide reliable support and added stability for rack-mounted shelves in professional AV, IT and networking installations. Built for 19-inch rack systems, it helps distribute weight more evenly across longer shelf spans, reducing stress on mounting points and ensuring installed equipment remains secure and properly aligned. Its black powder-coated finish delivers a clean, professional appearance suitable for custom rack builds.