Tell Manufacturing's 500 Series Door Closer is designed for interior commercial use. It is a Grade 3 heavy-duty aluminum commercial door closer that complies with ANSI A156.4, UL/ULC listed up to 3 hour fire rated. The DC100321 has a fixed spring tension, size 2.Forged steel, accommodates reveals up to 3 1/4 inch adjustable extension armAdjustable hydraulic providing cushioning and preventing uncontrolled openings of the doorGrade 3 size 2 aluminum finish closer9-1/16 inch horizontal and 3/4 inch vertical mounting hole locationsTri-pack regular, top jamb and parallel arm applicationsDoor range up to 180 degreeComplies with ANSI A156.4, grade 1, 2 million cycles, UL/ULC listed up to 3 hours fire ratedAdjustable, independent, non-critical (sweep and latch), consistentand closing speedsSHOW MORE
