Our 1U Rack Mount Fiber Patch Panel Enclosure is constructed from 16 gauge steel for performance and durability. Holds 3 LGX adapter panels up to 72 fibers (72 LC, 36 SC or ST). Fits standard 19 in. rack. Ships in durable cardboard box with anti-static EPE pearl cotton foam packaging. Total Cable Solutions, Lynn Electronics , FPP-03-r1-23