JZK 2 X Door Security Rack Bolt, Stainless Steel Door Bolts with Star Key Tubular Mortice Latch Anti-Theft Door Lock Bolt for Home and Restaurant

• Package contains: 2 pieces security deadbolt, it will meet your different needs.
• The door security bolt is made of high quality stainless steel, sturdy and durable, not easy to break, waterproof and rust-proof, it can use for a long time.
• They are easy to install and easy to use. You only need to find the appropriate installation location and mark it, and then install the bolt lock.
• The key of the deadbolt door lock is universal, and the star key can open the lock with each other. The precise keyhole design enables you to unlock the lock smoothly, and it is not easy to get stuck during use.
• Suitable for most doors and or windows, such as fire doors, aisle doors, corridor doors,etc mortice door bolts internal.n fire doors of hotels, families, factories.

Package contains: 2 pieces security deadbolt, it will meet your different needs. They are easy to install and easy to use. You only need to find the appropriate installation location and mark it, and then install the bolt lock. The key of the deadbolt door lock is universal, and the star key can open the lock with each other. The precise keyhole design enables you to unlock the lock smoothly, and it is not easy to get stuck during use. Suitable for most doors and or windows, such as fire doors, aisle doors, corridor doors,etc mortice door bolts internal.n fire doors of hotels, families, factories.