Sargent - 281 - Powerglide Cast Iron Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm w/ Positive Stop - Adjustable Size 1-6 - Plastic Cover - Dark Oxidized Satin Bronze - Fire Rated - Grade 1 Door Opening Tools - Key registration by ID

- Key registration by ID - registration of a key by its (chip) ID

while allowing free egress at all times by interior knob

Proximity Key Unlock

Please note that the 2021 Land Rover Discovery is not covered

and only permits access to those who know its code

Sargent - 281 - Powerglide Cast Iron Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm w/ Positive Stop - Adjustable Size 1-6 - Plastic Cover - Dark Oxidized Satin Bronze - Fire Rated - Grade 1 Door Opening Tools - Key registration by IDDesigned to meet the needs of facilities maintaining cast iron specifications, the Sargent 281 Series Powerglide Cast Iron Door Closer features a heavy duty one piece cast iron body for superior strength and wear resistance. With a full complement of arm types and front facing valves, the 281 series can be easily installed and maintainedfor interior and exterior applications. Features Exceeds 25 million cycles Non handed Dark Oxidized Satin Bronze