Sargent - 1431 - Powerglide Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm - Adjustable Size 1-6 - Plastic Cover - Black Suede Powder - Fire Rated - Grade 1 DND The Marks USA Survivor leverset

The Marks USA Survivor leverset has a unique "clutch" mechanism that radically reduces the wear and abuse that typical cylindrical lever sets endure

Comes with two keys and a unique authorization card is issued with each key combination

Product is Grade 3 rated and includes 4 SC1 keys (keyed alike)

SW Flex Siemens C165/166/167 MASTER

Sargent - 1431 - Powerglide Door Closer - Back Check Function - Heavy Duty Hold Open Parallel Arm - Adjustable Size 1-6 - Plastic Cover - Black Suede Powder - Fire Rated - Grade 1 DND The Marks USA Survivor leversetFeaturing heavy duty construction for superior strength and wear resistance, the Sargent 1431 Series Powerglide Door Closer is ideally suited for highly trafficked environments like schools, healthcare facilities, and office and commercial buildings. With a full complement of arm types and front facing valves, the 1431 series can be easily installed and maintainedfor interior and exterior applications. Features Exceeds 25 million cycles Non handed