ABH N1021A Concealed Mount Heavy Duty Overhead Holder Stop, Satin BrassThe ABH N1021A Concealed Mount Overhead Holder Stop is the perfect solution for high-traffic environments requiring robust performance and aesthetic appeal. Engineered for heavy-duty applications, this holder stop features a field-adjustable opening range from 85° to 110°, allowing for precise customization post-installation to accommodate varying door needs.
Constructed from durable stainless steel, the N1021A ensures longevity and reliability in demanding settings. Its concealed mount design not only enhances visual appeal but also provides a streamlined look, making it suitable for modern architectural designs. The shock-absorbing spring mechanism adds an extra layer of protection, providing a gentle 3° to 5° cushioning effect before reaching a firm dead-stop, which helps to protect both the door and frame from damage.
Ideal for single-acting doors with a minimum thickness of 1-3/4", this model is compatible with various finishes, including a stylish satin brass option (Finish Code: US4). Additionally, it is UL Listed for fire-rated applications, making it suitable for 20-minute wood and 90-minute hollow metal door assemblies. With its non-handed design and multiple function options (stop, hold-open, friction), the ABH N1021A delivers versatility and reliability for architects, contractors, and facility managers alike.
Concealed Mount Overhead Holder and Stop - Heavy Duty Field Adjustable, Concealed Mount Heavy Duty - Stop, Satin Brass
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 | Satin Brass |
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| Finish Code | US4 |
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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: Satin Brass
Finish Code: US4
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
