Door Closers| LCN Door Closer

The LCN Door Closer Hold Open Head And Tube 3048 - 3048L.  As the arm rotates the pivot point threads close on to the mounting bracket face and create a friction catch.  If yours is new, try rotating the mounting plate 180 degrees so the threads tighten as it closes. This replacement part from LCN either breaks or wears out.   The material some times wears out due to the friction of open and closing.  But the biggest issue seems to be the point where the tube mounts to the cast iron connector.

Specify your current closers model number when ordering. Not all of the LCN closers have the same shape spindle on the door closer cylinder. Model Available here are the:

1260-3048
1260-3048L
1460-3048
1460-3048L
4010-3048
4010-3048L
4020-3048
4020-3048L
4040-3048
4040-3048L

The LCN Head and Tube 78H and 78HL comes in two versions.  One is 5-3/4" long and the other is 8-5/8".  The square hole is 5/8".  The head and tube usually breaks where the cast ring attaches to the tube.  This part usually goes by the part number 4040-78H, 4040-78HL, 4040XP-78H, 4040XP-78HL, 1260-78H, 1260-78HL, ect.,.

The LCN Door Closer 62PA Parallel Arm Shoe is constructed of steel and then powder coated to your color.  This is the shoe that LCN used on there universal door closers for the parallel arm mounted door closers. This is the bracket that is shipped with the Rw/PA and Hw/PA arms.  A parallel arm closer is a door closer that has the arm parallel to the door when the door is closed. This part is also known as the 1260-62PA, 1460-62PA, 4030-62PA, and 4040-62PA. Ships with mounting screws.

The LCN Door Closer Regular Arm 3077 ships with 95 percent of there door closers.   This is the standard regular.   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 fitting for the 4040 is a six sided, the 4010, 4020 and 4110 have a flat sided oval, and the 1260 and 1460 have an eight sided star.  The LCN Part #'s on this Regular Arm is: 1260-3077, 1460-3077, 4010-3077, 4020-3077,  and  4040-3077.  If your model is not here, call us and we will quote you a price.

The LCN 79 Door Closer Rod And Shoe  piece fits into the female part of all LCN Regular Arms. The old style had two concave set screws and a ball pressed into the rod. If the door over rotated the ball would pull out of the concave set screws. The new version has a pin holding the rod to the shoe which is designed to fail if the door is over rotated. This piece will work on the LCN 1260, 1460, 4010, 4020, 4030 and 4040 door closers with regular arms. Some of the really old models have multiple threaded holes, so you might have to drill a hole in the female tube. Part #'s 4040-79, 4040-79LR and 4040-79ELR. The 1260, 1460, 4010, or 4020 could replace the 4040 in those part numbers, they are the same.

The LCN Door Closer Spring cush Arm 3077SC is an optional arm offered by LCN.  The arm features a solid forged steel main arm and forearm with a spring loaded stop in the soffit shoe, which makes this arm ideal for abusive parallel arm applications.  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: 1460-3077SC, 4040-3077SC, 4110-3077SC

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.