65mm Copper Door Lock Cylinder | Single Open Lock with 3 Keys | Enhanced - Theft Bedroom/Office Security Upgrade | 100,000 + Openings Durability

Produktbeschreibung

Extended-Use Pure Copper Construction - This 65mm lock cylinder is crafted from strong copper, ensuring exceptional strength and oxidation protection for prolonged security in any environment. 100,000+ Opening Performance - Powder metallurgy material reduces sliding friction, delivering smooth functionality through 100,000+ openings while maintaining accurate mechanical performance. Enhanced Theft Protection - The upgraded cylinder design significantly improves break-in protection, providing improved security for wooden doors and aluminum doors in homes or offices. Complete Installation Kit - Includes 1 lock cylinder, 1 screw, and 3 keys for immediate use, offering convenient replacement for worn-out or outdated locking mechanisms. Universal 65mm Fit - With balanced 32.5mm/32.5mm dual-sided design, this standard-sized cylinder easily replaces most residential door locks without modification.