Case Material: Material of Front Bezel: Aluminum alloy
Material of Handle: SECC Zinc-Coated Steel
Material of Main Chassis: 1.2mm SECC Zinc-Coated Steel (Japan Made)
Features: ADJUSTABLE DEPTH: Quickly adjust server rack installation depth ideal for racks that are too long or too short.^^UNIVERSAL COMPATIBILITY: Works with square threaded and round hole racks in 4-post configurations supporting most major manufacturers like Dell HP and IBM.^^DURABLE CONSTRUCTION: Rated at 50 lbs per rack unit offering strong support