Product Overview

The CRL Jackson® 21101 Series Overhead Concealed Closer with 'U' Side-Load Hardware Package consists of a Closer mechanism, which depending on the selected spring size and function, is suitable for a range of doors from 30" to 48" (762 mm to 1.22 m) wide. The Closer is packaged complete with Cat. No. 201380 Mounting Clips, 20400B Side-Load Arm, Type "GE" 20944 Bottom Pivot Set for Threshold mounting, and complete installation instructions. The Closer has dual independent valves for closing and latching speeds. 105º Hold Open with fixed regular duty spring size. Door Closers fit into standard 1-3/4" x 4" (or larger) header extrusions.

• 'U' Center-Hung, Side-Load Hardware Package For Doors with 1/2" Deep Top Rails
• Suitable for Doors From 30" to 48" (762 mm to 1.22 m) Wide
• Ten Year Limited Warranty U.L. Listed