This 42 in. wide metal 4 drawer commercial grade lateral filing cabinet in black is designed for heavy duty use, yet looks great in any office. Precision ball-bearing suspension allows for quiet use in your busy office environment. Fully assembled steel construction with reinforced base. Non-porous surface is easy to clean and sanitize. Interlock system prevents tipping by only allowing one drawer open at a time. Dual lock bars and core-removable lock come standard. Unit includes hang rails, magnetic label holders, and four adjustable leveling glides. Greenguard Gold certified for indoor air quality. Meets or exceeds ANSI/BIFMA standards. TAA compliant. Limited Lifetime Warranty.Features: • Commercial grade ball-bearing suspension allows fully loaded drawers to open with ease • Material: Steel • Durable fully welded construction with reinforced base construction • Lock included to keep contents of all drawers secure • Dual lock bars secure both sides of drawers • Accommodates letter, legal & A4 size hanging files • Full-width J-pull handles • Limited Lifetime Warranty • Meets or exceeds ANSI/BIFMA standards • Greenguard Gold Certified • Powder Coat finishSpecifications: • Product Dimensions: 52.50" H X 42.00" W X 18.63" D • Product Weight: 183 • Assembly Required: No • Assembly details: To ensure the key for this product does not get loose, slide the thumb latch on left side of handle to the right, at the same time, pull the drawer open. Keys are hanging inside the cabinet by the locking mechanism.