Technology: Uses a high-strength steel wire rope for tensile pullback to close doors automatically.
Installation: Designed for punch-free installation using adhesive stickers, protecting surfaces like glass or wood.
Specifications: Typically features a tensile strength ranging from 500g to 1200g, suitable for light to medium-weight interior doors.
Applications: Ideal for sliding doors, screen doors, and standard swinging interior doors in residential or office settings.