欢迎来到 汕头市新为锁具有限公司
Multi-track lock cylinder
- Brass Alloy Construction
- Multi-Track Anti-Copy Grooves
- Controlled Key Management
🔐 Lock Cylinder Specifications
📏 Size Options
🔹 Short Cylinder (40mm)
• For bottom beams <20mm thickness
• Compact security solution
🔹 Long Cylinder (52mm)
• For bottom beams 25-45mm thickness
• Extended reach design
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