DescriptionAre you looking for professional and reasonably priced door locks? Our products will be your good choice. Made of exquisite craftsmanship and stainless steel materials, it has excellent durability and practicality. The chain is designed to be thick enough to avoid cracking, which can effectively protect the safety of your room and provide you with a more comfortable and secure environment.Features-Material:Stainless Steel. -Size: About12.50X2.30X1.00cm/ 4.91X0.90X0.39inch. -It is made of stainless steel, durable and good in texture. -The design is simple, elegant and generous, suitable for your home decoration style. -It can better protect the safety of your room and is very practical. -The chain can be opened only by pressing the safety buckle, thereby improving the protection ability. -It is made of excellent craftsmanship, with chain lock, high hardness and not easy to crack.