ABH N4424RA Surface Mount Overhead Stop - Medium Duty Adjustable, Bright BronzeThe ABH N4424RA Surface Mount Overhead Holder Stop is engineered for medium-duty applications, making it an ideal choice for facilities that experience frequent traffic with heavy weight doors. Designed for both interior and exterior use, this stop integrates an internal channel slide that allows for a field-adjustable opening range from 85° to 110°, providing versatility to suit various operational needs.
Constructed from durable steel and finished in a sophisticated Bright Bronze (US9), this overhead holder stop not only meets aesthetic demands but also ensures long-lasting performance. The non-handed design allows for easy installation on either side of the door, accommodating diverse architectural requirements. Included sex bolts facilitate installation on doors ranging from 1-3/4" to 2-1/4" thick, ensuring a secure fit.
Compliance is a key feature, as the N4424RA is UL Listed for 20-minute wood and 90-minute hollow metal door assemblies when used in the stop function. With a shock absorption capability offering a 3° to 5° cushion before reaching a dead-stop, this product enhances door control and minimizes wear. For your commercial door hardware needs, trust the reliability and quality of ABH’s N4424RA overhead holder stop.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Stop, Bright 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.
N4424RA: Surface Mounted Medium Duty - Stop
Key Features
- Internal Channel Slide
- Field Adjustable Opening
- Medium Duty Construction
- Non-Handed Design
Specifications
| Model | N4424RA |
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| Finish | Bright Bronze |
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| Finish Code | US9 |
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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: Bright Bronze
Finish Code: US9
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: N4424RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 5 lbs. average per unit