Features: Home Office: Can be installed in wooden PVC and other wooden drawers and cabinets from home to office enjoy the privacy life. Knob Design: Knob feel comfortable can also be used as a handle. Dial Code: Double color plastic processing word wheel does not fade digital gear clear soft touch. Material: Made of metal and plastic materialstrong safe and durable. Securely locks all your personal possessions away. Universal: Allows you to easily lock any kind of filing cabinet locker drawers tool cabinets drawers mail boxes etc. Specifications: Type: A B C Material: Metal Plastic Color: Black Size(W*H): About 75x50mm/2.95x1.97inch Perforation Size(L*W): About 68x23mm/2.68x0.91inch Package Included: 1pc x Combination Cam Lock 1pc x Mounting Kit