Description

As national patented products, our *-in*1 hydraulic door closer hinge integrates the functions of door closer, hinge, and door stopper/holder/sucker. It can completely take the place of the three above door hardware, with its excellent performance. It is featured with those advantages such as unique designs, compact structures, small volume, light weight, elegant appearance, and steady performance. Specifications: 1. Shaft dimension *3mm; Length **0mm*extended width **0mm*thickness 3.5mm 2. Weight: 1.8kg*2kg per set(2 or 3prs per set according to functions) Applications: Used in door of any materials that can be installed with ordinary hinges Door size: Length 1.**2.5m*width0.**1.2m*thickness****0mm.