AST Double Door Lockout Device, French Door Reinforcement Lock with 3 Keys, Lockout to Double Door Knobset and Handleset, Childproof Door Lock, Premium Version (Matte Black with Keyed Differ) LQ Industrial This product includes two same

This product includes two same stickers

The front door spy hole is designed to fit doors with a thickness ranging from 35mm to 50mm

It's an excellent choice for improving indoor air quality and ensuring your HVAC system operates efficiently

help to solve the problem in control shower water volume and temperature

The carbon steel beveled edges stay sharp and durable

AST Double Door Lockout Device, French Door Reinforcement Lock with 3 Keys, Lockout to Double Door Knobset and Handleset, Childproof Door Lock, Premium Version (Matte Black with Keyed Differ) LQ Industrial This product includes two sameAbout this item [Premium Version with Heavier and Stronger Unibody]: This double door lockout device is made of diecasted solid aluminum alloy and brass with unibody design, it is a high quality solution as double door lock with key and french door lock, 3 keys are included for internal use or external use. It provides extra security as door barricade or double door security device. [Suits for Knobset and Handle set of Double Door]: This dementia door