This CRL Adjustable Spring Power Overhead Concealed Door Closer with extended 3/4" Length Spindle is available to meet Federal A.D.A. Opening Force requirements when used in conjunction with Patch Fitting and Rail Hardware. The Closer has independent, dual-action valves to control closing and latching speeds. Both 90 and 105 degree Hold Open and No Hold Open models are available. Closer bodies fit into standard 1-3/4 inch x 4 inch (44 x 102 millimeter), or larger, extrusions. Interchangeable with International, Jackson and similar brands of Overhead Concealed Closers.
Interchangeable with All Jackson® Style Overhead Concealed Door Closers | Extended 3/4" (19 mm) Long Spindle for Use with Patch Fittings and Door Rail Hardware | New Adjustable Models
