Double-Line Pins Snake Key Way Euro Cylinder with Replaceble "C" Knob

Double-Line Pins Snake Key Way Euro Cylinder with Replaceble "C" Knob. Super C Grade Security: Features anti-pick, anti-drill, and anti-technical opening capabilities for maximum protection. Premium Brass Construction: Made from HPB59-1 brass body and brass keys with stainless steel springs for durability. Replaceable Knob Design: The knob is fixed by screw and can be replaced with other styles for customization. Snake Keyway Mechanism: Equipped with 10 pins and a snake key pin for enhanced security and key uniqueness. ISO9001 Certified Quality: Factory holds ISO9001:2015 certification and passes BSI KITEMARK and EN1303:2005 tests. Customizable Door Thickness: Door thickness fit is customized to meet specific installation requirements. Professional Manufacturing: Over 20 years of experience with imported high-precision CNC and detection equipment. 5-Year Warranty: Comprehensive 5-year guarantee provided for peace of mind and quality assurance.