Onarway Automatic Door Closer Hold Open Size 3 Spring Hydraulic Door Closure Aluminum Alloy Body, for Residential and Commercial Use, for 45~60kg Door, Not Applies Parallel Installation
- ...r open range: 180ºmaximum. Door and door frame should be on the same plane or within 5 cm/1.97" (if the plane distance over 5cm, please don't buy)..
- 【High Quality】Hydraulic Door Closer is made of commercial grade aluminum alloy, hydraulic operated, totally automatic closing and auto remain open from 90°~180°, speed adjustable, Antioxidative, anticorrosive, rustless, steady, abrasion resistant, weatherproof, hydraulic, quiet and safe closer, Tested by 500,000 cycles, oil leaking probability under 1/1000, gives you a easy and safe life, protects your door and lock..
- 【All Purpose】This Adjustable door closer works with most types of medium doors -- right and left opened doors, wood and metal doors, residential and commercial doors, exterior/interior door closer, fire doors, glass doors with frame and etc..
- 【Easy to install】Detailed English installation instruction included, attached with pictures/handy diagram and installation video provided makes you understand easily and install simply. Two-speed adjustments help you control the speed of closing door and protect your door lock..