The 4111 is LCN's best-performing heavy duty closer. This quality closer is designed specifically for institutional and other rugged, high traffic applications.
Features:
Handed, 6" x 2-1/4" Hole Pattern
2-1/4" (57mm) projection
Cast aluminum body, Painted A
Latch, Sweep, & Back Check speed adjustments
Extra Duty Arm for PA mounting Standard
Adjustable Sizes Available 1-5
Approved for Fire Rated Openings
Shipped with plastic cover
Exceeds 10 Million Cycle Testing
10-year manufacturer's limited warranty against defects