ABH N4422RA Surface Mount Overhead Stop - Medium Duty Adjustable, Satin BronzeThe ABH N4422RA Surface Mount Overhead Holder Stop is engineered for medium-duty applications, offering a reliable and adjustable solution for heavy weight doors in high-traffic environments. Its innovative internal channel slide allows for a customizable opening range from 85° to 110° in 5° increments, ensuring optimal functionality tailored to your specific needs.
Crafted from robust steel, this surface-mounted hardware is designed for durability and longevity, making it suitable for both interior and exterior use. The non-handed design simplifies installation, while the included sex bolts accommodate door thicknesses from 1-3/4" to 2-1/4", streamlining the fitting process.
Finished in a sophisticated Satin Bronze (US10), the N4422RA not only enhances aesthetic appeal but also meets stringent compliance standards, being UL Listed for 20-minute wood and 90-minute hollow metal door assemblies when used in the stop function. With a weight of approximately 5 lbs. per unit, this overhead holder stop provides effective shock absorption, featuring a cushion range of 3° to 5° before reaching a dead-stop.
This versatile hardware solution is ideal for architects, contractors, and facility managers seeking dependable, adjustable, and compliant door control options in commercial settings.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Stop, Satin Bronze
Surface mount medium duty overhead stop and holder with internal channel slide for field-adjustable opening range, suitable for frequent traffic and heavy weight doors.
N4422RA: Surface Mounted Medium Duty - Stop
Key Features
- Internal Channel Slide
- Field Adjustable Opening
- Medium Duty Construction
- Non-Handed Design
Specifications
| Model | N4422RA |
|---|
| Finish | Satin Bronze |
|---|
| Finish Code | US10 |
|---|
| Family | 4400RA / N4400RA |
|---|
| Material | Steel |
|---|
| Finishes | US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
|---|
| Functions Available | Stop, hold-open, friction |
|---|
| Operating Range | 85° to 110° opening (5° increments) |
|---|
| Shock Absorption | 3° to 5° cushion before dead-stop |
|---|
| Weight | 5 lbs. average per unit |
|---|
| Fasteners | Sex bolts for 1-3/4" to 2-1/4" doors (included) |
|---|
| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
|---|
Single acting doors only. For interior or exterior use on frequent traffic applications.
Features
- Internal Channel Slide
- Field Adjustable Opening
- Non-Handed Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Family: 4400RA / N4400RA
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: Satin Bronze
Finish Code: US10
Finishes: US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available
Fire Rating: UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only).
Functions Available: Stop, hold-open, friction
Material: Steel
Model: N4422RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 5 lbs. average per unit
