Stainless steel hydraulic door closer for freezer, door hook, hydraulic damper closure, self-closing buffer, O9v5 closer

【Easy to install】: Measure the position before installation, first install the door closer, then attach the wide adjustable hooks to the door frame with screws. Adjust the position of the hook so that the door closer can be properly opened and closed. Scope of application: Hydraulic door closer for refrigerator and freezer doors, suitable for flush doors, flush with the 3/4 offset radiator door, helps seal the door and prevent cold air from escaping, and cushions impact when closing the door. Excellent performance: The high-quality pneumatic hydraulic cylinder gives the door closer excellent performance and quietness, which allows it to