Sufficient quantity: the package contains 4 pieces of refrigerator locks in oval and rectangular shape, and comes with 8 keys; Sufficient quantity to meet your different needs and replacements in daily life^ Versatile use: the refrigerator lock can be used as a cabinet lock, healthcare security lock, printer tray lock, oven lock, drawer lock, cabinet lock, shed lock, etc., excellent for protecting items in the refrigerator when you eat lunch or other restricted items^ Easy to apply: you can clean and dry the area to be applied first, then tear off the protective film, adjust the position to stick the lock plate and press repeatedly, and the installation is complete; It is recommended to use it after 24 hours of gluing to ensure effective adhesion^ Durable to use: made of quality material and exquisite craftsmanship, the 4 mm steel wire chain is wrapped by multiple strands of steel wire and protective rubber casing, equipped with stainless steel buckles and good adhesive, which increases its durability and reliability^ Easy operation: the refrigerator lock can be easily operated with just one hand; You just need to insert and turn the key, then remove the buckle to open the refrigerator door^