Double Opening Lock Cylinder for Wooden Doors, Anti-Theft Copper AF02779 (60mm 30/30)

🔐 General Description: Solid brass lock cylinder, burglar-resistant and double-opening — ideal for interior wood or aluminum doors. Designed for enhanced security and exceptional longevity (100,000 opening cycles), it combines robustness, corrosion resistance, and ease of use. Perfect for discerning DIY enthusiasts looking to modernize their lock without complexity. 📐 Technical Specifications: Material: Pure brass (high corrosion resistance) Total length: 60 mm (30/30 mm) — compatible with standard doors Color: Brushed nickel (as pictured) Packaging dimensions: 8 × 4 × 3 cm Package contents: 1 cylinder, 1 screw, 3 keys 🔧 Installation: Quick and intuitive installation — no special tools required. Simply replace your old cylinder in minutes. Compatible with standard lock systems (including model AF02779). Ideal for a DIY replacement without needing a locksmith. 🎯 Use it on your interior doors for increased security and smooth operation. Its powder-coated metallurgical mechanism reduces friction: quiet, precise, and durable opening. Enjoy enhanced everyday comfort without compromising on reliability. ℹ️ Other information: 100% brand new product. Slight dimensional tolerances may occur (due to manual measurement). Suitable for wood and aluminum doors. Requires no batteries or external power supply. Designed for universal and discreet integration into your home.