Maximum Door Weight (kg): Specifies the maximum door weight that the mechanism can support. Choose based on your door’s weight to ensure proper operation and long-lasting durability of the door closer.
Spring: This mechanism uses the tension of an internal spring to return the door to the closed position. It is a simple and economical solution, mainly suitable for lightweight doors.
Arm: Mechanism with an articulated arm (bracket) that protrudes from the door. It is the classic choice for reliable closing and return, offering high durability and ease of installation.
Rail: A mechanism that uses a horizontal guide (rail) instead of the classic scissor arm. It offers a more discreet appearance and takes up less space, making it ideal for modern interior doors.
Maximum Door Length (cm): Specifies the maximum door length that the mechanism can safely operate. Select the value that matches or exceeds the actual length of your door for proper function and durability.
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