Automatic Door Closer Spring Buffer Aluminum Alloy Adjustable Force Double Spring Easy Install Silent for Home Office Left Right Door Self Closing

Spring Automatic Door Closer Alloy Door Self-Closing Spring Door Closer Mounted Easy to Install-Buffer Automatic Door Closer
Features：
Automatic buffer closing: Reduce door closing speed, damage,extend service life of the door.
Double spring structure: Full of power, Strong spring, suitable for various types of doors.
Gentle and silent: arms rollers make opening and closing and silent.
Adjustable-door opening force: Use matching wrench to adjust the closing speed according to own requirements.
Left or right available: Available left and right doors, just flip the door closer 180°.
Specifications:
Material: Aluminum alloy
Color: Black, White
Weight: About 300g
Size: 16.7x12.5cm/6.57x4.92in
Package:
1 x-Buffer Automatic Door Closer
Note:
allow slight measurement deviations due to manual measurement.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed in the pictures.