High Quality Aluminum Door Closure Closer With Dual Valve Control

Upgrade your doors with this Automatic Adjustable Hydraulic Door Closure Closer Closing Device, designed for smooth movement, safety, and long-term reliability. Built using a High Quality Aluminum Body with Steel Arms and Aluminum Die-Cast Body, this Door Closure Closer delivers Heavy Duty 25-45kg performance for both residential and commercial doors. This Self Closing and Auto Close system ensures doors close securely and quietly every time. With a 180 Degree Maximum Angle Open and Single Ways Opening, it provides excellent flexibility while preventing door slamming and sudden impacts.