Door closer, automatic spring-loaded closing, adjustable steel door closer, internal automatic door closer, with adjustment lever and screws, black

【Excellent Material】 The automatic spring-loaded door closer is made of cold-rolled steel and zinc alloy. The use of a one-piece molding process and electroplating makes the entire product durable, rust-free, and long-lasting. 【Package Contents】 After purchase, you will receive one door closer, four screws, an adjustment rod, and a protective door seal. The stainless steel spring-loaded door closer is easy to install; no additional parts are required. 【Adjustable Design】 Our internal automatic door closer features an adjustable design. You can use the included adjustment rod to insert the pivot hole and adjust the closing force as needed for increased closing comfort. The door. [Noise Reduction] The door closer can reduce the noise generated by the door closing, closing the door slowly to minimize damage from a violent impact and prevent you from forgetting to close the door. [Widely Used] Our interior door closers are suitable for metal doors, fire doors, wooden doors, residential and commercial doors, almost any door weighing less than 10 kg. The automatic closing mechanism is an ideal choice for home, office, and hotel room doors. Product Description: 1) The adjustable self-closing door wheel is made of nylon, which is softer than traditional plastic, so the door closes smoothly and quietly. 2) The soft-close mechanism of the door closer can automatically close the door, and the closing speed is adjustable to protect your door and lock. 3) The spring-loaded door closer features a universal design, allowing doors to open to the left or right, making it suitable for homes, offices, and hotel rooms. 4) The automatic door closer reduces the force applied when closing the door, protecting it from damage and minimizing noise. 5) This interior door closer makes a perfect gift for family, colleagues, and friends, especially those who often forget to close the door or slam it shut. Product Specifications: Material: Steel, Zinc Alloy, Nylon Size: 160 x 126 x 34.3 inches / 6.3 x 4.96 x 1.35 inches Package Contents: 1 * Door Closer Note: 1. The door closer is not suitable for heavy doors; the maximum load is approximately 10 kg. 2. Please allow slight dimension differences due to manual measurement. 3. Due to the light and screen difference, the item's color may be slightly different from the pictures.