Introducing the Heavy Duty Stainless Steel Roller Shutter Door Lock, engineered for ultimate security and commercial-grade durability. Sourced from Cixi, China, a leading hub for precision manufacturing, this lock is built to withstand rigorous use and harsh environmental conditions.
Crafted from a robust combination of stainless steel, zinc alloy, brass, and high-impact plastic, the lock body delivers exceptional strength, corrosion resistance, and longevity. It features an 85mm backset for standardized installation and comes complete with 2 keys, offering enhanced security management.
Accepting OEM orders with full customization on dimensions and specifications, this lock is tailored for large-scale projects and distributors. Supported by a massive production capacity of 1,000,000 units per month, ANLI ensures reliable supply and consistent quality. The lock is not only a high-performance security device but is also presented in aesthetically pleasing packaging, making it ideal for retail and professional use. Secure your commercial, industrial, and residential roller shutters with the definitive heavy-duty solution.




















