Door Closers

Center Hung Door Closer

• Available (NHO) non-hold open, or (SHO) selective
hold open. Specify degree (90 or 105°)
• Standard top pivot: 340 included
• Cycolac cement case
• Separate independent valves for closing,
latch and backcheck adjustments
• Built-in positive dead stop prevents door
from swinging beyond desired opening
degree
• Vertical and horizontal door adjustment
• Arm centering adjustment

The LCN Door Closer Cover is the standard plastic cover that ships with LCN Door Closers.   Specify your current closers model number when ordering. Not all of the LCN closers have the same shape cover on the door closer cylinder.  The part number is the Series Number followed by -72.   So, the part number would be 1460-72, 4010-72, 4020-742, 4030-72, 4040-72 and 4110-72.   We have access to all the covers, if yours is not here call us and we will quote you a price.

The LCN Hold Open Arm Wrench T-1157 is used to adjust LCN Friction Hold Open Arms,  one side if for the 1-1/2" nut and the other is 1-3/16".  Friction Hold Open arm would be part number 3049, with the suffix being the closer model, like 4040-3049, ect..

LCN part # T-1157

LCN Sentronic Door Closer 4310ME-3351 On/Off Switch Assy

Board measures 1-1/8" x 3".   Red plug is a three prong plug, the white plug is a two prong plug.  Specify voltage, 24 or 120 volts.

LCN Part # 4310ME-3351

LCN Sentronic Door Closer 4410ME-3351 On/Off Switch Assy

Board measures 1-1/8" x 3".   Red plug is a 3 prong plug, white plug is a 2 prong plug.  Specify voltage, 24 or 120 volts

LCN Part # 4410ME-3351

The International Door Closer Main Arm 520 is a replacement arms used on the 640, 650, 850 and 880 series.  This arm is probably used on other International Closers also.  The arm measures 12" overall length, and fits a 7/16" square shaft.

International Door Closer part # 520

The International Door Closer 521 Regular Arm Forearm measures 9-1/2" loop to loop in the shortest position, and 14" when it is the fully extended . The loop on the left side is 3/8" diameter. The hole spacing on the right hand side of the picture shoe is 1-3/4".

International part # 521

This is the New Style International Door Closer 522 Hold Open Fore Arm. In July of 2014, the old style was discontinued. Look under "More Views" to see the Old Style. Shown in Dark Bronze, ships with all components in the picture.

International part # 522

The International Door Closer 525 Parallel Bracket is the standard bracket shipped with most of there closers.

The International Door Closer 526 Parallel Arm Bracket is one of two they offer.  This bracket us usually used with the Hold Open Arm 522, and is stronger than the 525 Parallel Arm bracket that ships with the closers.

The International Door Closer Arm and Track 3010-JO for Offset Top Arm Assembly Mortised Type (9/16" Depth of Top Rail) installations. Track measures 15-1/4" long by 3/4" high by 15/16" wide.  For use with the 2000, 3000, and 5000 series concealed door closers.

The International Door Closer Arm and Track 3020-VO is for offset top arm assemblies, with the track mortised in the top of the door.  This track and arm are for the 7/8" depth of top rail application.  Track measures 12-5/8" long by 1/2" high by 1-1/4" wide.  For use with the 2000, 3000 and 5000 series concealed closers.

The International Door Closer Arm 3010-K is for end loading top arm assembly (5/8" depth top rail). All screws included with package.  This arm is for center hung concealed closer applications.   For use with the 2000, 3000 and 5000 series International Door Closers.

The International Door Closer Arm 3010-PT is for end loading top arm assembly (7/8" depth top rail). All screws included with package.  This arm is for center hung concealed closer applications.   For use with the 2000, 3000 and 5000 series International Door Closers.

The Norton Door Closer Regular Arm is the standard arm that is shipped with the 9300, 1600, 8301, 8501 and 7500 door closers.  It will also work with the Yale 2300, 50, 3301, 3501 and 4400 series door closers.  This arm has had a bunch of different factory numbers over the years, including 1620-1, 7701-1 and 400-1.

Norton / Yale Door Closer Hold Open Parallel Bracket

Replacement bracket works with the Norton 1600, 9300, 7500, and 8000 series, along with the Yale 50, 3000, and 4400 series hold open closers.

Norton Part # 1628H
Yale Part # 588

The Norton Door Closer Parallel Arm Bracket is the bracket shipped with the Norton 1600, 7500, 8301, 8501 and 9300 series closers.  This bracket is also used by Yale on there 2300, 50, 3301, 3501 and 4400 door closers.  The factory part number on this is 1618A for Norton and 289A for Yale.

The Norton / Yale Door Closer 7701-3 Hold Open Arm is the standard hold open arm shipped with Norton and Yale Door Closers.   It is known as a Friction Hold Open, because as the arm rotates it tightens down two plates together.   Adjusting the large hex bolt on the Hold Open Assembly determines where the arm will hold open.  This part has had a couple of numbers over the years 7701-3, 1620-3 for Norton and 400-3 for Yale.

Norton / Yale Door Closer Arm Shoe Assembly

Replacement Shoe Assembly for Norton 1600, 9300, 7500 and 8000 series door closers. And Yale 50, 2300, 8000 and 4400 series.
Base measures 11/16" x 2-1/4" with 1-3/4" center to center screw hole mounting. Bracket projects out 15/16". The pin is 3/8" diameter.

Norton part # 7701AS or a Yale # 400-AS

Old Norton Part # 1620AS

The Norton Door Closer 7701-13 Hold Open Loop Assembly is usually the part that breaks on the Norton 1600, 9300, 8301, 8501 and 7500 Hold Open Door Closers.  The cast iron piece attached to the disk is where they usually break.  This part has had a few part numbers over the years, for Norton it has been known as the 1620-13 and 7701-13, and for Yale the 400-13.

Norton CloserPlus Hold Open Arm

This heavy duty Parellel Arm can be used with the Norton 1600, 9300, 8000 and 7500 door closers. The knob on the main are locks and unlocks the arm to hold your door open.

Aluminum is in stock, Dark Bronze is 2-3 week lead time.
Norton Part # 6870T-8

Norton CloserPlus Non Hold Open Arm

This heavy duty Parallel Arm can be used with the Norton 1600, 9300, 8000 and 7500 door closers.

Aluminum is in stock, Dark Bronze is 2-3 week lead time.
Norton Part # 6770-5

Norton Unitrol Hold Open Arm

Used on the Norton 1600, 8000 and 7500 door closers. Parallel Arm mounting only.

Norton # Door Size
6100-1 28-32"
6100-3 33-41"
6100-4 42-48"

Norton Unitrol Non Hold Open Arm

Used on the Norton 1600, 8000 and 7500 door closers. Parallel Arm mounting only.

Norton # Door Size
6100-11 28-32"
6100-13 33-41"
6100-14 42-48"

Norton 7700 Series Power Track Arm

Arm is shipped will all of the necessary hardware. This assembly includes the 7701ST-1AT Adjusting Head and Tube Assembly, and the 7701ST-1AR Adjusting Rod Assembly. The square shaft measures 7/16" x 7/16". The aluminum finish ships within 24 hours, dark bronze will take a little longer.

Norton Part # 7701ST-1A