[HEAVY DUTY SECURITY] Engineered with an impressive 180KG holding force, this electromagnetic lock bracket provides formidable resistance against forced entry. It effectively secures your doors, delivering robust protection for residential homes, private offices, and commercial storefronts, ensuring peace of mind and a secure environment for your family, employees, and valuable assets. [PRECISION ENGINEERED FIT] The included L bracket is precisely manufactured to a length of 168mm, ensuring an exact and stable alignment between the electromagnetic lock and your inward opening door. This precise fit is for optimal magnetic engagement, consistent locking performance, and preventing operational issues due to misalignment. [UNIVERSAL COMPATIBILITY] Designed for seamless integration, this bracket set features expandable positioning holes that accommodate over 90% of electric magnetic locks available on the market. This universal fit eliminates guesswork during installation, guaranteeing dependable performance and a reliable connection between your lock and door frame for long term security. [DURABLE ALUMINUM ALLOY CONSTRUCTION] Crafted from high grade premium aluminum alloy, this bracket set is built to last. The material offers exceptional strength and rigidity, making it highly to bending, warping, and physical damage under stress. This durable construction ensures a long service life and reliable support for your security hardware. [VERSATILE DOOR ADAPTABILITY] The combination of Z and L bracket designs provides flexible installation solutions for various door types and thicknesses. Specifically tailored for inward opening doors, this set simplifies the mounting process, allowing for a secure and professional grade installation that meets diverse architectural and security requirements., Manufacturer: Jelquix