ABH N1021A Concealed Mount Overhead Holder Stop - Heavy Duty Field Adjustable, S4 (BSPC)The ABH N1021A Concealed Mount Overhead Holder Stop is engineered for high-traffic environments, offering a robust and reliable solution for heavy-duty door applications. This concealed mount design allows for a clean aesthetic while providing exceptional functionality. Constructed from durable stainless steel, the N1021A ensures longevity and resilience in demanding settings.
One of the standout features of this overhead holder stop is its field-adjustable opening range, allowing for precise control from 85° to 110° in 5° increments post-installation. This adaptability is vital for accommodating varying door configurations, specifically single-acting doors with a minimum thickness of 1-3/4". Additionally, the integrated shock-absorbing spring provides a gentle cushion effect, enhancing user experience by preventing abrupt stops.
The N1021A is UL Listed for fire safety, suitable for 20-minute wood and 90-minute hollow metal door assemblies when used as a stop. Available in the S4 (BSPC) finish, with a variety of additional finishes to choose from, this overhead holder stop meets both aesthetic and functional requirements. Ideal for architects, contractors, and facility managers seeking a reliable, compliant, and visually appealing door hardware solution, the ABH N1021A is the perfect choice for enhancing the performance of commercial spaces.
Concealed Mount Overhead Holder and Stop - Heavy Duty Field Adjustable, Concealed Mount Heavy Duty - Stop, S4 (BSPC)
Concealed mount heavy duty overhead holder and stop with field-adjustable opening range after installation for frequent traffic and heavy weight door applications.
N1021A: Concealed Mount Heavy Duty - Stop
Key Features
- Field Adjustable Post-Install
- Heavy Duty Construction
- Concealed Mount Design
- Shock Absorbing Spring
Specifications
| Model | N1021A |
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| Finish | S4 (BSPC) |
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| Finish Code | S4 |
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| Family | 1000A / N1000A |
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| Material | Stainless 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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| Door Configuration | Single acting only |
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| Functions Available | Stop, hold-open, friction |
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| Door Thickness | 1-3/4" minimum |
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| Operating Range | 85° to 110° opening (5° increments, field adjustable) |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 6 lbs. average per unit |
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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. Opening degree adjustable after installation.
Features
- Heavy Duty Construction
- Shock Absorbing Spring
- Field Adjustable Post-Install
- Concealed Mount Design
Attributes
BRAND_ NAME: ABH
Door Configuration: Single acting only
Door Thickness: 1-3/4" minimum
Family: 1000A / N1000A
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: Stainless Steel
Model: N1021A
Operating Range: 85° to 110° opening (5° increments, field adjustable)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 6 lbs. average per unit
