Feature(may vary by option.)
●High-quality material: this door closer is made of high-quality stainless steel and zinc alloy, which ensures its durability and corrosion resistance. These materials ensure that the adjustable door closer inner door can withstand outdoor weather conditions and maintains excellent performance during long-term use.
●Gentle and seamless door control experience: our door closer has a roller made of nylon material at the end of the arm as well as a reinforced foot, which allows the door closer to work smoothly and effortlessly. This construction not only reduces noise, but also minimizes friction and wear on the door, creating a quiet and comfortable living environment for you.
●Application: This door closer can be used for various internal left and right opening doors, such as burglary protection doors, fly screen doors, wooden garden doors, wooden interior doors and aluminium alloy doors. It supports door weights from 20 to 40 kg and is suitable for door widths of 1 metre.
●Fantastic function: our automatic door closer offers the function of automatic door closing. It effectively reduces the noise when closing the door while providing a damping effect to prevent damage to the door. We recommend a
●Adjustment of the spring tension: After installation, insert the black wrench and turn it from right to left and thus increase the spring force of the door closer. Insert the same wrench into the adjustment port and press it down firmly to release the spring tension. (It is recommended to wear gloves during surgery to avoid injury to the hands in case the wrench slips.)
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Description
By using the adjustable door closer inner door, the noise of door closing is reduced and your door is protected from damage. Whether for living rooms or office spaces, the ability of the door closer to reduce closing noise contributes to an excellent user experience.
Installation instructions:
1️⃣ Attach the arm to the housing of the door closer with the included screws and silver wrench and secure it in the correct position.
2️⃣ Determine the installation location, usually in the middle of the door. Use a screwdriver to attach the four screws to the door frame. We recommend using an electric drill for faster installation.
3️⃣ Use 3M adhesive to attach the metal plate base to the suitable position on the door and complete the installation.
Adjusting the spring force:
After installing the rod door closer, adjust the spring force to find the suitable closing force.
➡️ Increase power:
1️⃣ Insert the black hex key and turn it from right to left (or follow the arrow on the adjustment port). This increases the spring force.
2️⃣ Test the door closing force.
3️⃣ If you need to reset the force of the door closer, loosen the adjustment screw with the key and reset the spring tension. Repeat the first two steps if necessary.
➡️ REDUCE POWER:
Insert the hex key into the adjustment port and press down firmly to reduce the force.
Friendly note: please wear gloves during installation to avoid injury to the hands.
Package Content:
1 x door closer.
2 x mini hex keys.
1 x arm.
1 x 3M adhesive.
4 x screws.
1 x metal base