King Assa Abloy 70 Series Door Closer

King Assa Abloy 70 Series Door Closer, a hydraulic closer designed for residential and commercial doors.The closer features a rack-and-pinion mechanism for smooth, constant control through the opening and closing cycle.The body is constructed from a special aluminum alloy for durability, and it is non-handed, meaning it can be installed on either right or left-handed doors.It is an economical model designed for home and office use, featuring two separate valves to adjust closing and latching speed.