Punch-free Automatic Sensor Door Closer (big Size)

Upgrade your door system with the Punch-Free Automatic Sensor Door Closer (Big Size), a versatile and reliable solution for both residential and commercial settings. This innovative door closer is designed to automatically close doors, ensuring enhanced safety and convenience in your home or business. Whether it’s a wooden or metal door, this door closer is suitable for a wide range of applications, including exterior and interior doors, fire doors, and even doors frequently used by pets like dogs and cats.

Engineered for durability and performance, the door closer features a high-quality steel wire rope that has been rigorously tested to withstand 50,000 tensile and rebound cycles, ensuring long-lasting reliability. With a robust 800G pull force, it delivers the power needed to close doors efficiently, even those with a slightly stronger closing force. This ensures that your doors close securely every time, reducing the risk of slamming and potential damage.

Installation is a breeze with the punch-free, adhesive-based setup. There’s no need to drill holes or damage your walls—simply attach the door closer using the strong adhesive provided. The installation process is quick and easy, allowing you to enjoy the benefits of automatic door closing in no time. The door closer is also built to withstand high temperatures, making it a perfect choice for any environment.

Constructed from durable ABS plastic and a 0.9 steel wire rope, this door closer is designed to resist oxidation, corrosion, and wear, ensuring it remains stable and effective over time. Its weather-proof design makes it suitable for various climates, while the hydraulic and safe shut-off features add an extra layer of protection, preventing accidental door closures and ensuring smooth operation.

Whether you need to keep doors closed to maintain room temperature, prevent drafts, or ensure pet safety, the Punch-Free Automatic Sensor Door Closer is the ideal solution. Its multifunctional design and durable construction make it a must-have for any home or commercial space.

Key Features and Benefits:

• Automatic Door Closing: Effortlessly close doors of all types, including wooden, metal, residential, and commercial doors, with a strong 800G pull force.
• Punch-Free Installation: Easy and damage-free installation with adhesive backing—no need for drilling or special tools.
• Durability: Made with high-quality ABS plastic and 0.9 steel wire rope, this door closer is anti-oxidation, anti-corrosion, wear-resistant, and weather-proof.
• Extensive Testing: The steel wire rope has passed 50,000 tensile and rebound tests, ensuring long-lasting performance.
• Safe Operation: Features hydraulic and safe shut-off mechanisms to prevent accidents and ensure smooth door closure.
• Versatile Use: Suitable for exterior and interior doors, fire doors, and even doors used by pets, making it ideal for various environments.

Specifications:

• Material: ABS plastic, 0.9 steel wire rope
• Pull Force: 800G
• Tested Durability: 50,000 tensile and rebound cycles
• Installation Method: Punch-free, adhesive installation
• Compatibility: Suitable for wooden, metal, residential, commercial, exterior, and interior doors
• Temperature Resistance: High-temperature resistant
• Color: Black