280KG HOLD-BACK FORCE: With a powerful 280KG hold-back force, the Z and L brackets provide superior security, effectively preventing doors from being forced open, ensuring peace of mind for residential, commercial, and industrial applications. PRECISE SIZES: The electromagnetic lock measures 250mm, ensuring an ideal fit between the electric magnetic lock and the door body, while the Z bracket measures 180mm, providing flexibility for different installation needs. VERSATILE DESIGN: The Z/L bracket design accommodates different types of doors, ensuring a stable and secure installation for magnetic locks, making it an ideal choice for various door configurations. ROBUST ALUMINUM ALLOY MATERIAL: Made of excellent quality aluminum alloy, the Z and L brackets are wear-resistant and durable, offering good performance even in demanding environments. WIDE APPLICATION: Suitable for residential doors, commercial spaces such as offices and shops, and industrial facilities, these single door access control brackets ensure security by preventing unauthorized access in various environments.