Description:Name: window lockMaterial: zinc alloySpecifications: single hole ivory white (with key), double gap ivory white (with key), single gap vivid black (with key), double hole bright black (with key), single hole basic silver (with key), double hole basic silver (with key), safety window lock (with key)Scope of application: sliding windowSpecifications:1. Product features: thickened material, thickened panel, thickened chain, controllable width.2. Product use: window limit lock, loose control window width, to prevent children from mountain climbing out of the window.3. A variety of kinds are available, all with keys to ensure the security of children.4. Easy installation:① Prepare child security window lock② Determine the window opening width③ Adjust the width of the top sheet④ The width of height sheet is smaller than that of card slot⑤ Turn the key to the right and tighten itPackage Included:1 * window lock1 * KeyDescription:Door Window Lock Restrictor Aluminum Children Security window Cable Limit Lock Safety Key Lock Name: Aluminum Window Lock Material:Aluminum Alloy Color:Silver Size: 3x2.45cm/1.18x0.96inch(LxW) Weight:36g Applicable scope: Window Specifications:Features: 100% brand new and advantageous It is strong,solid and sturdy, exquisite workmanship, aluminum alloy frame that can be reused many times. There isn't any deserve to install more tools,it equips a hex key in every single window locks, maintaining at the tune by way of key control. Can be easily applied to maximum environments;By holding the home windows partly open and closed, the burglar-proof and thieves can forestall kids from falling and preserve the security in their households while getting better air circulationPackage Included:1* Window LockNotes:1. Measurement of the article lying at the desk could cause slight difference. 2. The real color of the thing may be slightly assorted from the images shown on web content caused by many points equivalent to brightness of your video display and lightweight brightness when picture taking. Thank you on your understanding! Window Safety Lock Aluminum Alloy Sliding Safety Lock Sliding Door Anti-theft Lock Buckle Window Stopper Lock Description: Adjustable window shift safety lock Made of thick iron material, it has excessive strain resistance and durability. Rotary swap to alter the space of the cardboard slot at any time Various sliding windows, doors can be used Keep your little one and relatives safe specification: Material: aluminum alloy Weight: a hundred grams Size: 6 * 3.5 * three cm Specifications: Adjustable window shift safety lock Made of thick iron material, it has excessive stress resistance and durability. Rotary swap to change the space of the card slot at any time Various sliding windows, doors can be utilized Keep your little one and family members secure Package Included: 1*Window lock Notes: Due to the adaptation between diversified monitors, the images won't replicate the particular coloration of the item. Compare the element sizes with yours, please enable 1-3cm error, thanks to handbook measurement. Please leaving a message earlier than you give the unhealthy feedback, if the goods have some problems. Thanks in your understandings.