Coolnut 3PACK Aluminum Spring-Loaded Childproof Security Door Reinforcement Lock, Silver — Tamper-Resistant, High-Impact Protection

Protect your home with this Coolnut 3PACK of security door reinforcement locks. Constructed from high-quality aluminum with a spring-loaded, childproof and tamper-resistant design, each lock is engineered to resist high impact and help block unauthorized entry more effectively than conventional locks. Installation is straightforward: the package includes the necessary screws and the lock adapts to most doors. Mount above the doorknob and out of children's reach for added safety. The mechanism is easy for adults to operate for quick access while preventing strangers or children from opening the door.