Door Closer Arms| LCN Door Closer

LCN 4820 Closer Arm

The LCN 4820 Auto-Equalizer Regular Arm comes with the Arm & Forearm, Rod & Shoe, and all the arm screws.

LCN Part # 4820-3077

LCN Door Closer Cush-n-Stop Arm

Non-handed parallel arm features solid forged steel main
arm and forearm with stop in soffit shoe.

Specify your current closers model number when ordering. Not all
of the LCN closers have the same shape spindle on the door closer
cylinder. LCN Part #'s: 1260-3077CNS, 1460-3077CNS, 4040-3077CNS, 4110-3077CNS

Provides hold-open function with templated stop/hold-open points.
Handle controls hold-open function.

Specify your current closers model number when ordering. Not all
of the LCN closers have the same shape spindle on the door closer
cylinder. This LCN Arm is known as these part numbers: 1260-3049CNS, 1460-3049CNS, 4040-3049CNS, 4110-3049CNS

Handing diagram

LCN Door Closer Extra Duty Arm

Non-handed parallel arm features solid forged steel main
arm and forearm with stop in soffit shoe.

Specify your current closers model number when ordering. Not all
of the LCN closers have the same shape spindle on the door closer
cylinder. LCN Part #'s: 1260-3077EDA, 1460-3077EDA, 4040-3077EDA, 4110-3077EDA

LCN Door Closer Fusible Link Arm

Adjustable nut allows door closer arm to lock when the preselect position is reached. Fusible Link will hold door until heat melts the "Link" and then the door will shut. Used on Fire Doors to control a spreading fire.

Specify your current closers model number when ordering.
Not all of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Fusible Link Arm is: 4010-3049FL, 4020-3049FL, 4110-3049FL

LCN Door Closer Hold Open Arm

Adjustable nut allows door closer arm to lock when the preselect position is reached.

Specify your current closers model number when ordering.
Not all of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Regular Arm is: 1260-3049, 1460-3049, 4010-3049, 4020-3049, 4040-3049

LCN Door Closer Regular Arm

Specify your current closers model number when ordering. Not all
of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Regular Arm is: 1260-3077, 1460-3077, 4010-3077, 4020-3077, 4040-3077

LCN Door Closer Spring Cush Arm 3077SC

Optional, parallel arm for abusive applications features solid forged steel main arm and forearm with spring loaded stop in the soffit shoe.

LCN Door Closer Spring Cush Hold Open Arm 3049SC

Optional, parallel arm for abusive applications features solid forged steel main arm and forearm with spring loaded stop in the soffit shoe. Handle controls hold-open function.

LCN Sentronic Door Closer Arm - 4010SE-3077T

LCN part # 4010SE-3077T

This arm will only work on the 4010SE. If you have another LCN Sentronic Model, we can order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, ect..) and the hand of the door, see diagram. This arm is for a discontinued LCN Door Closer. We can not allow returns, each arm is special ordered.

The arm shown in the picture is a 4040SE arm, the 4110SE arm is the same, but the shaft hole is an oval.

LCN Sentronic Door Closer Arm - 4110SE-3077T

LCN part # 4110SE-3077T

This arm will only work on the 4110SE. If you have another LCN Sentronic Model, we can order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, etc..) and the hand of the door, see diagram.

The arm shown in the picture is a 4040SE arm, the 4110SE arm is the same, but the shaft hole is an oval.

LCN 4630 replacement arm, LCN part # 4630-3077T