Item Type: Fire Door Coordinator Material: Stainless Steel + Metal Weight: Approx. 40g/ 1.41oz Package List 1 x Door Coordinator 2 x Screw 1Professional Design: Specifically designed for fire doors, this fire door coordinator guarantees safety and reliability during emergencies. 2Stainless Steel: Built with durability in mind, this tool is made from tough stainless steel that resists rust and promises long term use. 3Reliable Closure: With the closure sequencer, it enables accurate sequential closing, ensuring the protection of both door frame and leaf. 4Practical Assistant: The sequencer assists in the hassle free opening and closing of doors, offering convenience during entry and exit. 5Passageway Organization: The fire door closing sequencer ensures a clear and organized passageway for smooth and safe traffic flow.