说明

• Specification: Product Name: Door Closer Material: Aluminum Alloy Size: 10cm width Color(optional): Black, White Highlight description: Quiet and Safe: Our double spring door nearer is smooth and silent Automatically shut and lock, keep quiet and safe, protect the door from damage, and decrease noise Stable Performance: This automatic door nearer adopts one piece molding and multi assembly process, with secure structure, secure performance, and never easy to rust Double Spring Design: Built in solid double spring, each door closer can undergo 20-60 KG Spring door closers can be used for doors weighing as much as 132 lbs Easy Installation: It is straightforward to install, either left and right installations can be utilized Just flip the door nearer one hundred eighty levels to achieve it Please listen in on the set up direction: stick with the instructions, the arrow is facing the direction of the door Widely Uses: This security spring door closer is widely used for advertisement buildings, offices, hotels and residences, particularly doorways that require widespread entry and exit It not only facilitates humans to enter and exit, but additionally improves the security and comfort of the door Parts List: 1 x Door Closer

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