11-5/8″ (295 mm)
3-11/16″ (94 mm)
90º No Hold Open
“U” Offset Slide-Arm Hardware Package for Doors with 7/8″ (22.2 mm) Shallow Top Rails
Spring Power Adjustable Closer Suitable for Doors from 30″ to 42″ (762 mm to 1.07 m) Wide
Five Year Limited Warranty U.L. Listed
CRL Jackson® 21201 Series Overhead Concealed Closer with U-Offset Slide-Arm Hardware Package
consists of a Spring Power Adjustable Closer mechanism, which depending on the selected spring size and closer function, is suitable for a range of doors from 30″ to 42″ (762 mm to 1.07 m) wide. The Closer is packaged complete with Cat. No. 201387 Mounting Clips, 20942 Offset Arm Package, 20368 Slide Channel, and complete installation instructions. The Closer has dual independent valves for closing operation (one valve for closing, one valve for latching). 90º and 105º, Hold Open and No Hold Open models are available. Closers fit into standard 1-3/4″ x 4″ (or larger) header extrusions.