Product Overview
Following Specifications of Double Cylinder : Key slot: Plane slot (computer slot) Lock Core: Completely copper Key Material: Copper/iron/plastic handle Surface coating: Nickelizing/chromeplate/antique copper/gold dust and so on. Packing: One piece/white carton and one dozen/white cartonQuarantee period: 3-5 years OEM and special requirement from customers are acceptable.
Following Specifications of Double Cylinder : Key slot: Plane slot (computer slot) Lock Core: Completely copper Key Material: Copper/iron/plastic handle Surface coating: Nickelizing/chromeplate/antique copper/gold dust and so on. Packing: One piece/white carton and one dozen/white cartonQuarantee period: 3-5 years OEM and special requirement from customers are acceptable.