Note: The color of the product we ship is the color in the first picture, and the specification and quantity are shipped according to the quantity and specification described in the title. If you need to change the color or style, you need to contact us within 12 hours after placing the order. Our : Product Features: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.Package Includes: 1Pcs tubular cam locks, 2Pcs keys (Keyed Different). 4.Cylinder length: 1.18inch/30mm.Made of metal and Plastic,sturdy and durable. 5.The tubular cam lock can be mounted to metal or wood, door and drawer panels.Installation is quick and easy.It is suitable for various scenes such as lockers,file cabinets, article cabinets,and filing cabinets.Specifications:Product material: Metal + PlasticColor: Black+Silver name: BQLZRSize:Cylinder: Length 30mm/1.18inchLock Tongue: Height 42mm/1.65inchCylinder: Height 22mm/0.86inchHole:16mm/0.63inchDiameter: 18mm/0.71inchWeight: 90gPackage include:1 x Lock Tongue1 x Nut1 x Enlarged Spacer1 x 90degree Positioning Piece1 x Fixing Wire1 x Spacer2 x Keys Note: Because the model and display effect of the monitor may be different, there may be slight differences in color, and the size is manually measured, there may be an error of 1-2cm, please understand.