ABH N1011A Concealed Mount Overhead Holder Stop - Heavy Duty Hold Open, Bright BrassThe ABH N1011A Concealed Mount Overhead Holder Stop is engineered for heavy-duty applications, providing both functionality and aesthetic appeal in high-traffic environments. This concealed mount design allows for a seamless integration into your door system, ensuring that the hardware is unobtrusive while delivering optimal performance. With a field-adjustable opening range from 85° to 110° in 5° increments, this holder stop offers customizable operation to meet the specific needs of your space.
Constructed from durable stainless steel and finished in a striking bright brass (US3), the N1011A not only enhances the overall look of your doors but also promises longevity and resistance to wear. Its shock-absorbing spring mechanism cushions the door movement, providing a gentle 3° to 5° cushion before reaching a dead-stop, reducing wear on the hardware and the door itself.
This unit is designed for single-acting doors with a minimum thickness of 1-3/4", and it is UL listed for fire-rated applications, including 20-minute wood and 90-minute hollow metal door assemblies when used in the stop function. The non-handed design and heavy-duty construction make the N1011A a reliable choice for architects, contractors, and facility managers seeking a high-performance overhead holder stop.
Concealed Mount Overhead Holder and Stop - Heavy Duty Field Adjustable, Concealed Mount Heavy Duty - Hold Open, Bright Brass
Concealed mount heavy duty overhead holder and stop with field-adjustable opening range after installation for frequent traffic and heavy weight door applications.
N1011A: Concealed Mount Heavy Duty - Hold Open
Key Features
- Field Adjustable Post-Install
- Heavy Duty Construction
- Concealed Mount Design
- Shock Absorbing Spring
Specifications
| Model | N1011A |
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| Finish | Bright Brass |
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| Finish Code | US3 |
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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: Bright Brass
Finish Code: US3
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: N1011A
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
