ABH N9021A Surface Mount Overhead Holder Stop - Heavy Duty Adjustable, S2 (BSPC)The ABH N9021A Surface Mount Overhead Holder Stop is engineered for heavy-duty applications, making it ideal for environments with frequent traffic and heavy doors. This surface-mounted stop features a robust steel construction, ensuring durability and long-lasting performance in demanding settings. The product is designed with a field-adjustable opening range from 85° to 110° in 5° increments, allowing for customization post-installation to meet specific project requirements.
Equipped with a shock-absorbing spring, the N9021A provides a smooth cushion effect of 3° to 5° before reaching a dead stop, protecting both the door and frame from damage. The non-handed design simplifies installation and ensures versatility across various door configurations.
Available in a variety of finishes, including S2 (BSPC), the N9021A complements a wide range of architectural styles. It is UL listed for fire ratings of 20 minutes for wood and 90 minutes for hollow metal door assemblies, ensuring compliance with safety standards. Additionally, the product includes sex bolts for easy attachment to 1-3/4" to 2-1/4" doors, streamlining the installation process.
This overhead holder stop combines functionality with robust construction, making it an essential component for architects, contractors, and facility managers seeking reliable door hardware solutions.
Surface Mount Overhead Holder and Stop - Heavy Duty Field Adjustable, Surface Mounted Heavy Duty - Stop, S2 (BSPC)
Surface mount heavy duty overhead stop and holder with field-adjustable opening range after installation for frequent traffic and heavy weight door applications
N9021A: Surface Mounted Heavy Duty - Stop
Key Features
- Field Adjustable Post-Install
- Heavy Duty Construction
- Shock Absorbing Spring
- Non-Handed Design
Specifications
| Model | N9021A |
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| Finish | S2 (BSPC) |
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| Finish Code | S2 |
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| Family | 9000A / N9000A |
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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, 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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| 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. Opening degree adjustable after installation.
Features
- Heavy Duty Construction
- Shock Absorbing Spring
- Field Adjustable Post-Install
- Non-Handed Design
Attributes
BRAND_ NAME: ABH
Family: 9000A / N9000A
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: S2 (BSPC)
Finish Code: S2
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: N9021A
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
