Description:<br>       YC-1014 Commercial Door Closer Silver Aluminum Finish 45-65kg for Wooden\/Lightweight Metal Door    This 45-65KG Commercial Door Closer is a new global door controls. With aluminum alloy body， it is durable for using. Two independent valves control sweep and latch closing speeds. Suitable for all aluminum store front doors， wood or hollow metal commercial applications. Professionally produced to high standards through state of the art machinery and vigorous testing by quality control engineers， this door closer is indispensable in commercial， industrial and even domestic environments.       Features:           Adjustable latching and closing speeds.     Cast Aluminum body.     Can be used left or right handed.     Full Rack &amp;amp; Pinion for 100% Control.   Buffer function.     Suitable for interior doors to 42&amp;quot; and exterior doors to 36&amp;quot; width， weighting 99-143 lbs (45-65 kg).     Regular Arm Installation or Top Jamb Installation.      Specification:    Material: Aluminum Alloy  Color: Silver  Product Weight: 1100g  Product Dimension: 177 x 41 x 65mm      Package includes:        1 x YC-1014 Commercial Door Closer      Details pictures: