Automatic Door Closer with Adjustable Hydraulic Speed, Soft Close and Delayed Action for Wooden, Glass and Aluminum Doors

Automatic spring door closer that quietly and reliably closes interior and exterior doors. Designed to prevent door slams, reduce wear on frames and locks, and allow controlled entry for people using crutches or wheelchairs. Key benefits Soft and controlled closing: Spring mechanism provides continuous, gentle closing to prevent violent slams and protect door hardware. Adjustable operation: Speed adjustment and delayed action give extra time for safe passage, useful for people carrying items or using mobility aids. Durable construction: Corrosionresistant, oxidationresistant, rust and wearresistant design for lasting performance in varied conditions. Easy compatibility: Surfacemounted design with included plastic slide fits left and right opening doors and supports doors up to 80kg. Quiet performance: Engineered for lownoise operation to minimize disturbance in homes and workplaces. Features and specifications Function: Automatic spring door closer that returns the door to closed position without manual intervention. Adjustment: Closing speed and delayed action settings allow fine tuning of operation to match traffic and accessibility needs. Mounting: Surface mount installation with plastic slide simplifies fitting to most door frames and panels. Load capacity: Suitable for doors with a maximum weight of 80kg. Performance: Stable and weatherresistant for consistent operation indoors and in sheltered outdoor entrances. Practical use scenarios Residential entry: Fits front or back doors to prevent slams, extend lock life, and keep doors closing reliably during daily use. Accessibility support: Delay feature provides extra time for people on crutches or in wheelchairs to move through the doorway safely. Office or utility rooms: Ideal for rooms with frequent traffic where quiet, controlled closing improves comfort and reduces maintenance. Installation and maintenance Surface mount with plastic slide for straightforward installation on left or right opening doors. Minimal maintenance required thanks to corrosionresistant materials and wearresistant components. This door closer offers a practical balance of control, durability, and accessibility for a wide range of door applications.