Description Description The 4020 is LCN's best performing top jamb mounted heavy duty surface door closer designed for institutional and other high traffic applications.
Quick view 4021-REG LH 689 LCN Door Closer LCN MSRP: $791.00 $499.68 The 4020 is LCN's best performing top jamb mounted heavy duty surface door closer designed for institutional and other high traffic applications.
Quick view 4021-REG RH 689 DEL LCN Door Closer LCN MSRP: $862.00 $543.76 The 4020 is LCN's best performing top jamb mounted heavy duty surface door closer designed for institutional and other high traffic applications.
Quick view 4021-REG LH 689 SRI LCN Door Closer LCN MSRP: $856.00 $540.88 The 4020 is LCN's best performing top jamb mounted heavy duty surface door closer designed for institutional and other high traffic applications.
Quick view 4021-REG LH 695 DEL LCN Door Closer LCN MSRP: $862.00 $543.76 The 4020 is LCN's best performing top jamb mounted heavy duty surface door closer designed for institutional and other high traffic applications.
Quick view 4021-REG LH BRASS DEL LCN Door Closers LCN MSRP: $862.00 $543.76 4021-REG LH BRASS DEL LCN Door ClosersThe 4020 is a heavy duty closer with adjustable spring power using the LCN Green Dial. This creates a custom fit to meet the specific demands of high traffic use...
