ABH N4424RA Surface Mount Overhead Holder Stop - Medium Duty Adjustable, S4 (BSPC)The ABH N4424RA Surface Mount Overhead Holder Stop is a robust and versatile solution designed for medium-duty applications. Engineered with an internal channel slide, this overhead stop allows for field-adjustable opening ranges between 85° to 110° in 5° increments, making it ideal for high-traffic areas and heavy-weight doors. Its non-handed design ensures easy installation on single-acting doors, whether for interior or exterior use.
Constructed from durable steel, the N4424RA boasts a weight of approximately 5 lbs. per unit, providing a reliable performance that meets the demands of frequent use. The stop's shock absorption feature cushions the door's movement, ensuring a smooth operation with a 3° to 5° cushion before reaching the dead-stop position.
This model comes in a standard S4 (BSPC) finish, with various additional finishes available, allowing for aesthetic flexibility in any architectural setting. The N4424RA is UL Listed for fire ratings of 20 minutes for wood and 90 minutes for hollow metal door assemblies, ensuring compliance with safety standards. Included sex bolts facilitate easy installation on doors ranging from 1-3/4" to 2-1/4" thickness.
Enhance your project with the reliability and functionality of the ABH N4424RA, designed to meet the needs of architects, contractors, and facility managers alike.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Stop, S4 (BSPC)
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 | S4 (BSPC) |
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| Finish Code | S4 |
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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: S4 (BSPC)
Finish Code: S4
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
