ABH N4421RA Surface Mount Overhead Holder Stop - Medium Duty, Adjustable, Oil Rubbed BronzeThe ABH N4421RA Surface Mount Overhead Holder Stop is engineered for medium-duty applications, making it an ideal solution for frequently trafficked areas and heavy-weight doors. Its innovative internal channel slide allows for a field-adjustable opening range, accommodating door swings from 85° to 110° in 5° increments. This feature ensures flexibility and ease of use, adapting to various project requirements.
Constructed from robust steel and finished in a sophisticated Oil Rubbed Bronze (US10B), the N4421RA not only provides durability but also enhances the aesthetic appeal of any interior or exterior space. Its non-handed design simplifies installation, while the included sex bolts make it compatible with doors ranging from 1-3/4" to 2-1/4" thick.
In terms of compliance, this overhead holder stop is UL Listed for 20-minute wood and 90-minute hollow metal door assemblies when used for the stop function, ensuring adherence to safety standards. The shock absorption feature provides a 3° to 5° cushion before reaching a dead-stop, contributing to smoother operation and longevity.
Choose the ABH N4421RA for a reliable, adjustable, and aesthetically pleasing solution to your door hardware needs.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Stop, Oil Rubbed 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.
N4421RA: Surface Mounted Medium Duty - Stop
Key Features
- Internal Channel Slide
- Field Adjustable Opening
- Medium Duty Construction
- Non-Handed Design
Specifications
| Model | N4421RA |
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| Finish | Oil Rubbed Bronze |
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| Finish Code | US10B |
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| Family | 4400RA / N4400RA |
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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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| 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 | 5 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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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: Oil Rubbed Bronze
Finish Code: US10B
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: N4421RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 5 lbs. average per unit