Iron hardware for pipes and tubes, wells, concealed lock for fire doors, escape corridor

Features:

1. A perfect substitute for traditional door locks and a good helper for personal safety and property security.
2. Convenient to use, easy to install.
3. Practical and low cost, mainly used for double fan fire doors of hotels, families, factories.
4. Made of one-way steel material, sturdy and durable.
5. High standard original factory production, reliable quality.

Specifications:

Features:
High standard original factory production, reliable quality.
Made of iron, sturdy and durable.
Practical and inexpensive, mainly used for double fan fire doors of hotels, families, factories.
Convenient to use, easy to install.
A perfect substitute for traditional door locks and a great aid for personal and property security.
Specifications:
Material: Iron
Type: Mortise Lock
Application: Hotel, Home, Factory
Size: As shown in the picture
Package Weight: 92g/3.2oz
Package List:
1 x Tube Well Lock
1 x Round Iron Plate
1 x Square Iron Plate
6 x Screws
1 x Key