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Sargent 351-UO Closer, Universal arm: Regular, Top Jamb or Parallel Arm Mounting

Regular Arm Mounting:

The standard application of the 351 door closer is the most common and the most desirable. The closer mounts on the hinge (pull) side of door (except when the W Corner Bracket is used). Note: This application is not recommended on exterior doors (the closer is not protected from weather). The cover projection normally limits the door opening to a maximum of 160°. 

 Top Jamb Mounting:

Top Jamb applications for reveals up to 2" - The 351 closer is mounted on the frame face above the door. The foot is mounted on the push side of door. This application is for use on exterior doors opening out to protect the closer from the weather.

 Parallel Arm Mounting:

Parallel Arm Applications - The 351 closer is mounted on the push side of the door. As the door opens, the closer swings with the door and gives full headroom in the door opening. Other advantages: the closer arm does not project into the room; the frame can be quite narrow and the door can be swung open much farther than in Top Jamb Applications. 

3 offered finishes: EN = Aluminum Enamel, EB = Bronze Enamel, EAB = Brass Enamel

PDF Download for Standard Installation Instructions for 351 O, P9 from Sargent's Website. (this may take a minute)