LCN 4021
Door Closer

• Application-specific closers are designed to provide optimized door control and are top jamb (push side) mounted
• Interior doors to 5"0" (152.4cm)
• Exterior doors to 4"0" (121.9cm)
• Nonsized cylinder adjustable for for interior doors to 4" 6" (137.2cm) and exterior doors to 3" 6" (106.7cm)
• Delay action (optional) provides additional time for people to move through the door
• Available Arms: Regular, Hold-Open, fusible link and track type
• tested to over 10 million cycles to reduce replacement and long term cost
• Track version available
• FAST&tm; Power Adjust accurately adjusts the closer to match the condition of the entrance
• Peel and stick template for fast, accurate installation