double row false curve zinc alloy lock core, model eccentric and center can be customized (60mm-120mm)

[2026 New Model] Zinc alloy lock core, made from carefully selected zinc alloy material for durability and strength. Zinc alloy handle with double-row fake curve copper key – resistant to breaking, with high safety levels. Solves the problems of easily broken keys and rusty lock cores. Quality guaranteed. Enhance home protection and ensure peace of mind for every household. Simple design boosts home aesthetics.