Floor Door Stopper NoDrill AntiSlam Windproof Door Stop, Black Grey Gold, 1 Pack

Door Closer – Reliable Automatic Door Closing Solution Key Benefits Prevents doors from slamming or staying open, enhancing safety and energy efficiency. Controls closing speed and latch action to reduce wear on door hardware. Simple installation on most standard hinged doors without need for specialist tools. Durable construction ensures long‑term performance with minimal maintenance. Product Highlights Function Provides automatic closing action with adjustable closing and latching speed to suit traffic volume and door weight. Compatibility Designed for standard commercial and residential hinged doors, including wooden, steel and aluminum panel doors. Fits doors ranging from 30 kg to 100 kg. Size and Mounting Options Compact body dimensions: 150 mm × 80 mm × 120 mm (length × width × height). Available in surface‑mount and concealed‑armature configurations. Adjustable arm length from 80 mm to 120 mm to accommodate various door clearances. Material and Build Quality Body fabricated from ‑strength zinc alloy with corrosion‑resistant coating. Internal spring and valve components made of hardened steel for consistent torque. Sealed housing protects mechanism from dust and moisture. Performance Features Adjustable spring tension for precise closing force. Two‑stage closing adjustable for fast initial swing and gentle final latch. Integrated backcheck to prevent door from being forced open too quickly. Tested to operate continuously for at least 50,000 cycles. Typical Applications 1. Office Buildings – Ensures conference rooms and main entry doors close automatically, maintaining climate control and reducing noise from open doors. 2. Retail Stores – Controls ‑traffic swing doors, preventing accidental openings and improving customer safety during busy periods. 3. Healthcare Facilities – Provides reliable closing for patient room doors, helping to maintain privacy and contain airborne contaminants without manual effort. Installation Overview Attach the mounting bracket to the door frame using the supplied screws. Connect the arm to the door leaf at the indicated pivot point. Adjust the closing speed and latch setting using the external adjustment screws until the desired operation is achieved. Test door movement for smooth closing and fine‑tune settings as needed. Why Choose This Door Closer Versatile fit for a wide range of door types and weights. Adjustable performance allows for low‑traffic or ‑traffic environments. Robust materials and sealed design extend service life and reduce downtime. Easy, tool‑ setup makes it suitable for retrofit projects and installations alike.