Features: 1. Adsopts integrated installation, beautiful appearance, to ensure normal work and use. 2. Widely used in residential areas, campuses, factories and buildings, and can be used with anti-theft locks. 3. Made of thickened stainless steel, sturdy and durable, wear-resistant. 4. Surface high temperature spraying, fine workmanship, corrosion resistance, not easy to rust. 5. Using all copper magnetic coils, low power consumption, small heat generation, stable and reliable. 6. High hardness and flexible unlock rod can work for a long time without generating residual magnetism. Specifications: Condition: 100% Brand New Item Type: Cathode Lock Material: Stainless Steel Style: American Style Application: Residential area, campus, factory, building, can be used with anti-theft lock Installation requirements: The body of the lock is buried in the door frame installation and a DC voltage supply is required Weight: approx. 330.5g / 11.7oz Product Size: Approx. 25x3.5x2.5cm/9.8x1.4x1.0inch Package List: 1 x Cathode Lock 8 x Screws 1 x Accessory 1 x Manual Note: 1.Please allow 0-1 inch error due to the manual measurement. Thank you for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real standard.