1/3/5PCS Sliding Sash Stopper Cabinet Locks Straps Doors Security Anti-theft Lock Window Sliding Door Baby Kids Child SafetyName: Aluminum Window Lock Material:Aluminum Alloy Color:Silver Size: 3x2.45cm/1.18x0.96inch(LxW) Weight:36g Applicable scope: Window Specifications:Features: 100% fresh and fine It is strong,solid and sturdy, exquisite workmanship, aluminum alloy frame that can be reused many times. There isn't any need to install more tools,it equips a hex key in each window locks, maintaining on the song by key control. Can be easily utilized to maximum environments;By keeping the windows in part open and closed, the burglar-proof and thieves can forestall youth from falling and the safety in their households while convalescing air circulationPackage Included:1* Window LockNotes:1. Measurement of the object mendacity on the desk may cause slight difference. 2. The genuine color of the thing could also be barely diverse from the photographs proven on online page attributable to many points akin to brightness of your monitor and light-weight brightness when photo taking. Thank you in your understanding!