ABH N4022RA Concealed Mount Overhead Stop - Medium Duty Adjustable, Satin BronzeThe ABH N4022RA Concealed Mount Overhead Holder Stop is expertly designed for medium duty applications, providing a reliable solution for high-traffic environments. Its concealed mount design ensures a clean aesthetic while maintaining functionality, making it an ideal choice for architects and contractors focused on both form and function.
This overhead holder stop features an internal channel slide that allows for a field-adjustable opening range from 85° to 110° in 5° increments. This flexibility makes it suitable for single-acting doors, catering to a variety of operational needs. The medium-duty construction ensures durability, while the UL listing for fire door assemblies (stop function only) adds an essential layer of safety for facility managers.
Crafted from high-quality steel and finished in a sophisticated Satin Bronze (Finish Code: US10), the N4022RA not only meets aesthetic expectations but is also available in various custom finishes to match any project. Designed with shock absorption capabilities, this unit cushions the door movement with a 3° to 5° cushion before reaching a dead stop, enhancing the longevity of both the hardware and the door.
Enhanced by included sex bolts for easy installation on doors ranging from 1-3/4" to 2-1/4", the N4022RA is the perfect solution for those seeking reliability and style in commercial door hardware.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Stop, Satin Bronze
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
N4022RA: Concealed Mount Medium Duty - Stop
Key Features
- Internal Channel Slide
- Medium Duty Construction
- Field Adjustable Opening
- Concealed Mount Design
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | N4022RA |
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| Finish | Satin Bronze |
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| Finish Code | US10 |
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| Family | 4000RA / N4000RA |
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| Material | Steel |
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| Finishes | US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
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| Functions Available | Stop, hold-open, friction |
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| Door Configuration | Single acting only |
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| Operating Range | 85° to 110° opening (5° increments) |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 2 lbs. average per unit |
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| Fasteners | Sex bolts for 1-3/4" to 2-1/4" doors (included) |
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| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
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Non-handed design. Internal channel slide allows adjustable degree of opening in field.
Features
- Internal Channel Slide
- Field Adjustable Opening
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Medium Duty Construction
- Concealed Mount Design
Attributes
BRAND_ NAME: ABH
Door Configuration: Single acting only
Family: 4000RA / N4000RA
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: N4022RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
