1Excellent Characteristics: There is no need to punching, no lock body, no key hole, specially designed for simple and fast installation. 2High Quality Material: Made of premium stainless steel, wearresistant and scratchresistant, not easy to rust, and have a longer service life. 3Working Principle: Builtin magnetic suction module, when the door lock is reversed, the secondary bolt will be sucked, more convenient to use. 4Quick Installation: The installation accessories are included, and the installation can be completed with only a few screws, simple and convenient. 5Keyless Entry: The heavy duty inside sliding door lock is equipped with no keyhole, avoiding the trouble of forgetting to bring the key. Item Type: Inside Sliding Door Lock Material: Stainless Steel Color: Gray Application: Interior Doors 1 x Lock Body1 x Lock Plate5 x Screw1 x Storage Bag