Onarway Door Closer Size 3 Automatic Spring Hydraulic Door Closure, Closing Speed Adjustable, Commercial & Home Use for 45~60kg Weight Door, Aluminum Alloy, EN1154 Certification by Amazon.co.uk

• 【High Quality】This Hydraulic Door Closer is made of commercial grade aluminum alloy, hydraulic operated, totally automatic closing, speed adjustable, gives you a easy and safe life, protects your door and lock.

• 【Purchase Notice】The Door Closer applies to door weight between 45-60kg (99lb-132lb), not for light door, door width 60-120cm(23.6"-47.2"), Door open range: 180º maximum.

• 【Applicable Door Types】The door closer works with all types of medium doors -- right and left opened doors, metal doors, fire doors, wood doors, glass doors with frame, residential and commercial doors, exterior/interior doors.

• 【Sturdy and Durable】It is made of commercial grade aluminum alloy, Antioxidative, anticorrosive, rustless, sturdy, abrasion resistant, weatherproof, hydraulic, with speed adjustable screws, provide quiet and safe closing. Tested by 500,000 cycles, oil leaking probability under 1/1000. Complying with EN1154 Certification.

• 【Easy to Install】Detailed installation instructions with handy diagrams and video provided makes you understand easily and install simply.