ADH Select LCN 4041 / Yale 4400 Replacement Grade 1 Heavy Duty Cast Iron Door Closer For Storefront Aluminum Framed Doors, Universal Installation Regular, Top Jamb, and Parallel Arm, Up To 60" Interior Door Width or 48" Exterior Door Width
Cast Iron Closers have long been considered the industry’s most durable. The ASPR0290 Grade 1 Adjustable Spring Power Surface Mounted Door Closer is recommended for high traffic public buildings such as hospitals, airports, and shopping centers, to meet both A.D.A. accessibility requirements, and provide durability and maintenance-free service. Closing and latching speed controls are independently adjustable, and an adjustable backcheck feature helps prevent damage to the closer, door, and adjacent surface should the door be violently swung open due to wind or heavy pedestrian traffic.