---
catalog: FAH23R
catalog_name: Architectural Hardware
page: 113
sku_count: 12
skus:
  - "LCN6031DU"
  - "LCN6031SA"
  - "LCN6033DU"
  - "LCN6033SA"
  - "LCN6034DU"
  - "LCN6034SA"
  - "RTS88105H0BF1"
  - "RTS88105H0S3"
  - "RTS88105NH0BF1"
  - "RTS88105NH0S3"
  - "RTS8890H0S3"
  - "RTS8890NH0S3"
bases:
  - "LCN6031"
  - "LCN6033"
  - "LCN6034"
  - "RTS88105H0BF1"
  - "RTS88105H0S3"
  - "RTS88105NH0BF1"
  - "RTS88105NH0S3"
  - "RTS8890H0S3"
  - "RTS8890NH0S3"
generated_at: "2026-05-21T23:30:02Z"
---

# Architectural Hardware -- Page 113

This page features 9 products:

`LCN6031`, `LCN6033`, `LCN6034`, `RTS88105H0BF1`, `RTS88105H0S3`, `RTS88105NH0BF1`, `RTS88105NH0S3`, `RTS8890H0S3`, `RTS8890NH0S3`

## Page Content

2323 Firestone Blvd. South Gate, CA 90280
Toll Free: (888) 295-4531  |  Direct: (323) 968-2031
Fax: (323) 336-8307  |  fhc-usa.com
Door Closers
visit fhc-usa.com to search for
or enter the Item Number or scan QR code with  
your smartphone for complete product details
107
ARCHITECTURAL HARDWARE GLASS ENTRANCE SYSTEMS
SECTION 3
ITEM NO.
DESCRIPTION
SPRING SIZE
DOOR SIZE
RTS88105NH0BF1
105 Degree No Hold Open
BF1
Max 36" Wide at 5 Lbs. ADA
RTS88105H0BF1
105 Degree Hold Open
BF1
Max 36" Wide at 5 Lbs. ADA
RTS88105H0S3
105 Degree Hold Open
3
Exterior 30" - 36" Wide; Interior 36" - 42" Wide
RTS88105NH0S3
105 Degree No Hold Open
3
Exterior 30" - 36" Wide; Interior 36" - 42" Wide
RTS8890H0S3
90 Degree Hold Open
3
Exterior 30" - 36" Wide; Interior 36" - 42" Wide
RTS8890NH0S3
90 Degree No Hold Open
3
Exterior 30" - 36" Wide; Interior 36" - 42" Wide
Minimum Order: 1 Each.
ITEM NO.
SPRING SIZE
DOOR SIZE
FINISH
LCN6031SA
A.D.A. Size 1
Max 36" Wide
Aluminum
LCN6031DU
A.D.A. Size 1
Max 36" Wide
Dark Bronze
LCN6033SA
3
Exterior 4" Wide; Interior 38" Wide
Aluminum
LCN6033DU
3
Exterior 4" Wide; Interior 38" Wide
Dark Bronze
LCN6034SA
4
Exterior 36" Wide; Interior 48" Wide
Aluminum
LCN6034DU
4
Exterior 36" Wide; Interior 48" Wide
Dark Bronze
Minimum Order: 1 Each.
3/4" Extended 
Spindle
FHC Overhead Concealed Door Closers
Dorma® RTS88 Series Overhead 
Concealed Door Closers
LCN® 6030 Series Heavy-Duty Double Acting 
Concealed Door Closer
	- Cast Iron Body With Heavy-Duty Ball Bearings for
Single Acting and Double Acting Doors
	- 1-3/4" x 4" Minimum Size Header
	- 250 Lbs. Weight Capacity Per Door
	- 3/4" Extended Spindle
	- Mechanical Backcheck Feature to Slow Down Door
	- Pressure Relief Valve Protects Closer From Damage
Caused by Forced Closing
	- Closing Speeds Are Controlled With
Two Adjustment Valves
	- Mounting Clips Supplied
	- ADA Barrier-Free 5 Lbs. Models Available
	- Five Year Limited Warranty
	- For Doors Up to 48" Wide
	- Works With Ives Center Hung Pivot #7255 (See Page 116)
	- Closing Power May be Increased 35%
	- Grade 1, ANSI A156.4
	- Five Year Limited Warranty
dormakaba and DORMA are registered trademarks of dormakaba International Holding AG Aktiengesellschaft (AG) Joint Stock Company.
LCN is a registered trademark of Ingersoll Rand plc, its subsidiaries and/or affiliates in the United States and other countries.
Chat With Us!
Chat With FHC On Our Website  
to Get Real Time Expert Support 
from Knowledgeable Reps
CAUTION!
Door Closers Adjusted to Meet A.D.A. Requirements,  
Including those Certified to BHMA and ANSI Standard 
A156.4, May Not Provide Sufficient Power to Close and 
Latch Door.
CAUTION!
Door Closers Adjusted to Meet A.D.A. Requirements,  
Including those Certified to BHMA and ANSI Standard 
A156.4, May Not Provide Sufficient Power to Close and 
Latch Door.