Picture of LCN

SKU: 4021-3071DEL

LCN 4021-3071DEL Cylinder Assembly w/ Delay

lcn 4021-3071del cylinder assembly with delay

LCN

SKU: 4021-3071DEL

LCN 4021-3071DEL Cylinder Assembly w/ Delay

Available (3 - 4 Weeks)

LCN 4021-3071DEL is a cylinder assembly with delay LCN as a replacement component for commercial door hardware.
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  • 689 / AL - Aluminum Powder Coat
    689 / AL - Aluminum Powder Coat
    Not available
  • 690 / STAT - Statuary Bronze Powder Coat
    690 / STAT - Statuary Bronze Powder Coat
    Not available
  • 691 / LTBRZ - Light Bronze Powder Coat
    691 / LTBRZ - Light Bronze Powder Coat
    Not available
  • 693 / GLBLK - Black Powder Coat
    693 / GLBLK - Black Powder Coat
    Not available
  • 695 / DKBRZ - Dark Bronze Powder Coat
    695 / DKBRZ - Dark Bronze Powder Coat
    Not available
  • 696 / BRASS - Brass Powder Coat
    696 / BRASS - Brass Powder Coat
    Not available
  • 622 / MTBLK - Matte Black Powder Coat
    622 / MTBLK - Matte Black Powder Coat
    Not available
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  • LH - Left Hand
    LH - Left Hand
    Not available
  • RH - Right Hand
    RH - Right Hand
    Not available

The LCN 4021-3071DEL Cylinder Assembly w/ Delay is a replacement cylinder assembly designed for the LCN 4021 Series "Smoothee" surface-mounted door closers.

We are your trusted source for genuine OEM replacement parts, commercial door hardware, electronic access control products, and life safety hardware.

Manufacturer: LCN
Part Number: 4021-3071DEL
Product Name: Cylinder Assembly w/ Delay
Primary Function: Door closer cylinder assembly
Application: LCN 4021 Series "Smoothee" surface-mounted door closers
OEM Part: Yes

Warranty

  • LCN mechanical door closers offer 15–30-year warranties, while electromechanical products generally carry two years.

$631.00
$441.70
minus minus

Catalogs

Frequently Asked Questions

What is the LCN 4021-3071DEL?
The LCN 4021-3071DEL is a Cylinder Assembly w/ Delay used in LCN 4021 Series "Smoothee" surface-mounted door closers.
What does the LCN 4021-3071DEL do?
It is a cylinder assembly with a delayed-action configuration for the corresponding LCN door closer.
Is the LCN 4021-3071DEL a complete door closer?
No. It is a replacement cylinder assembly component, not a complete door closer.
Is this a genuine LCN OEM replacement part?
Yes. It is a genuine LCN OEM replacement component.
Why choose a genuine LCN replacement part?
A genuine LCN OEM replacement part helps maintain compatibility with the intended LCN door hardware.

Models that Use this Part

4020 - Diagram 1

4020 - Diagram 1

LCN 4020

Genuine LCN 4021-3071DEL cylinder assembly with delay for the 4021 Series Smoothee surface-mounted door closer. An OEM replacement component.

Genuine LCN 4021-3071DEL cylinder assembly with delay for the 4021 Series Smoothee surface-mounted door closer. An OEM replacement component.

Genuine LCN 4021-3071DEL cylinder assembly with delay for the 4021 Series Smoothee surface-mounted door closer. An OEM replacement component.