Construction: The lock features a solid brass body that is corrosion-resistant, paired with a hardened steel shackle designed to resist cutting and sawing. Security Mechanism: It typically uses a double-locking mechanism, often...
Construction:The lock features a solid brass body that is corrosion-resistant, paired with a hardened steel shackle designed to resist cutting and sawing.
Security Mechanism:It typically uses a double-locking mechanism, often consisting of two ball bearings that engage with the shackle for added tamper resistance.
Security Grading:The packaging indicates a "Security Grading" system; this specific 63mm model is marked with a5, signifying its level of protection for home and general security use.