𝐇𝐄𝐀𝐕𝐘 𝐃𝐔𝐓𝐘 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋: Our novelty bedroom door locks are manufactured from heavy-duty brass plated which makes them durable and gives you long-lasting service throughout the year. The hotel door lock is ideal for entrance doors in houses and flats to prevent the door from being forced open. The perfect addition to your home door security. 𝐒𝐌𝐎𝐎𝐓𝐇 𝐒𝐔𝐑𝐅𝐀𝐂𝐄: This brass colour bedroom door lock has quality feeling surface smooth corrosion resistance and prevents rust; the chain door latches can be used for a variety of door types and can be placed over or next to the door panel. You can ensure your and your family's safety all year round. 𝐒𝐀𝐅𝐄𝐓𝐘 𝐃𝐎𝐎𝐑 𝐂𝐇𝐀𝐈𝐍 𝐋𝐎𝐂𝐊: The door chain look can effectively prevent strangers from entering and offers reliable protection against intruders' forceful entry. It can also prevent children from leaving home without permission. You can unlock the door chain latch from the inside while it can't be unlocked from the outside and making you feel a lot safer in your home or flat. 𝐖𝐈𝐃𝐄 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍: The door security bar lock can not be unlocked from the outside, Unlocks easily from the inside, the chain allows a door to be slightly opened to allow safe viewing and ventilation, stop theft, and provides added door lock internal security on residential and apartment doors. The chain can be used for inwardly opened doors and is suitable for a variety of wooden and metal doors such as homes, hotels, apartments and rental houses etc. 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐈𝐍𝐒𝐓𝐀𝐋𝐋: The internal door lock comes with fixing screws; you just attach them behind the door and use them easily, no additional screws are required. With this bolt with chain, you can partially open the door to identify visitors or receive packages. Adds extra security to your room and prevents unauthorized entry and especially when travelling and staying in hotels.