Kafuty Stainless Steel Hardware Pipe Tube Well Invisible Lock Kits for Fireproof Door Escape Aisle, Including 1 * Tube Well Lock, 3 *Lock Buckle and 1 * Key, Suitable for Hotel, Family, Factory

• A perfect substitute for traditional door locks and a good helper for personnal security and property safety.
• Convenient to use, easy to install.
• Practical and low in cost, mainly used for double fan fire doors of hotels, families, factories.
• Made of tainless steel material, sturdy and durable.
• High standard original factory production, reliable quality.

Specifications: Material: Iron / Stainless Type: Insert Lock Application: Hotel, Family, Factory Size: Showed as the Picture Package Weight: 92g/3.2oz Package List: 1 * Tube Well Lock 3 * Lock Buckle 1 * Key