This 2-drawer vertical steel file cabinet delivers exceptional durability for demanding office environments, constructed with thickened steel plates and a high-standard powder coating that resists corrosion, rust, and wear, ensuring the cabinet will not deform or fade after long-term use. The upgraded deeper and wider double drawers provide oversized capacity for daily office supplies, while the adjustable hanging rails inside allow you to freely organize both Letter and Legal size files to meet diversified document storage needs. Safety is fully addressed with the professional wall anti-tip kit, which includes wall locking screws and a mounting kit to firmly secure the cabinet to the wall, preventing tipping accidents even when only one drawer is opened. The integrated locking system uses an all-in-one interlock structure, allowing one key to lock both drawers simultaneously to protect confidential contracts, tax documents, and personal valuables from unauthorized viewing. Assembly is simplified with a user-friendly design and detailed paper instructions, requiring no complicated tools and allowing one person to complete installation quickly. The compact under-desk size fits perfectly beneath most standard office desks, and the classic black minimalist style complements modern office and home decor, making this heavy-duty steel filing cabinet an ideal long-term storage solution for home offices, study rooms, and commercial workspaces. Material: Metal.