Security lock for flap doors No.551K 1 piece/bag

Make your home's front door one door, two locks. It is ideal for home and office security, and property management for the real estate industry. It can be installed without damaging the door, so it can be used safely in rental properties. It's also easy to use. The lock itself has a magnet, so you can attach it to the door for storage! The lock itself has a special shape that makes it difficult to lose even if dropped. The handle can be installed on either the left or right side. (It can be installed on either the left or right side.) Comes with 5 reversible dimple keys that are resistant to unauthorized unlocking. Prevents unauthorized unlocking by turning the thumb turn, lock picking, and cam feed! You can set your favorite number. (4-digit combination lock, 10,000 combinations) You can install it without calling a locksmith when you are away for a long time (when you are away for a long time or traveling). Material: Lock body: zinc alloy, painted finish, plate: iron, painted finish, magnet: rubber, cylinder: brass, chrome plated finish, mounting hardware and plate: stainless steel, key: brass, nickel plated finish