1. Construction: Made from robust materials, this door chain is sturdy and designed for everyday use to ensure longterm reliability for your safety needs. 2. Increased Security: Our door chain provides an extra layer of protection for your home, offering peace of mind while allowing partial door opening for added security. 3. UserFriendly Design: Easy to handle, our entrance door chain ensures quick and hassle installation while protecting your door from damage. 4. Compact and Discreet: This door chain delivers a subtle security solution, maintaining your door's aesthetics while adding essential protection. 5. for Apartments and Houses: Whether in an apartment or house, our door chain lock offers a simple yet effective security solution for any living space. 6. Material: The antitheft chain is crafted from stainless steel with a smooth surface, resistant to breakage and built for longevity. Its load capacity withstands external forces, ensuring safer protection. 7. AntiTheft Door Chain: Provides additional security beyond standard locks and deadbolts, effectively deterring intruders and unauthorized entry. 8. Easy Installation: The stainless steel door chain set includes an antitheft chain and screws for straightforward attachment to wooden or metal doors, fitting above or beside the door. 9. Smooth Operation: The safety chain glides effortlessly without sticking. Its gentle, smooth pull design allows easy locking and unlocking without pressure buildup.