The Quest WR1935-20-02 is an Open-Frame Series of wall-mount racks that provided the capability of mounting rack-mount equipment when floor mounting space is limited or not available.
"U" shaped rails 3'' x 3/16'' tapped both front and rear with EIA compliant RMS spacing Complete with assembly hardware and set of #12-24 tapped equipment screws. Meets or exceeds EIA-310D standards. Easy to assemble. Available only in Black Powder Coat Finish Laminated Steel 14 AWG Mounting Brackets