SECURE STORAGE: Lockable drawer with included keys to keep networking tools patch cables and manuals secure HIGH-QUALITY BALL BEARING SLIDES: Ensures smooth drawer operation with a full extension up to 9.54' from the rack VERSATILE INSTALLATION: Fits both 2-post and 4-post racks offering flexibility in various rack setups ROBUST CAPACITY: Supports up to 100 lbs (45 kgs) suitable for storing heavy equipment and tools CABLE ACCESS HOLES: Rear access holes for easy cable routing and organization within the drawer