Automatic Door Closer Adjustable Spring Stainless Steel Surface Mounted for Quiet and Easy Installation

Color: One Color Overview: A stainless steel spring door closer hinge designed for smooth, automatic closing and latching of right or left swing doors. Simple to install and adjust, it reduces noise, prevents doors from being left open, and protects doors from damage caused by slamming. Key benefits: Automatic closing and latching for improved security and convenience. Adjustable closing speed using builtin screws for slow or fast closing. Reduces noise and impact when the door closes, extending door and frame life. Easy installation by replacing existing door hinges; no complex diagrams required. Durable construction with stainless steel 304 for indoor and outdoor use. Features: Item type: Spring Door Closer Material: Stainless steel 304 Compatibility: Suitable for right or left swing doors, wooden or metal doors Weight range: Supports doors weighing between 10 and 60 KG Maximum door width: Up to 1 m Functions: Automatic closing, adjustable pressure for closing speed, quiet operation, latching Package contents: 1 set including 1 door closer, screws, and instruction Installation steps: 1. Install the door closer at the exact hinge position by replacing the existing door hinges with the door closer hinges. 2. Adjust the pressure and closing speed using the adjustment bar and screws to meet your needs. Performance and use: Designed to operate smoothly on residential and commercial doors, including family doors, hotel guest room doors, wooden doors, metal doors, condominium and apartment doors, and warehouse doors. Suitable for both interior and exterior applications. Helps prevent doors from being left open and minimizes wear from violent closing. Practical scenarios: Residential entry door: hinges on a wooden front door to ensure it closes quietly and does not slam. Hotel guest room door: Install on hotel room doors for reliable automatic latching and controlled closing speed. Apartment corridor or utility door: Use on metal or wooden doors in common areas or storage rooms to maintain security and reduce noise. Notes: Ensure correct placement during installation for proper function. Fine tune the closing speed and latching by adjusting the screws as needed.