ABH N4034 Concealed Mount Overhead Holder Stop - Medium Duty, Friction, Bright BronzeThe ABH N4034 Concealed Mount Overhead Holder Stop is expertly designed for medium-duty applications, offering reliable stop, hold-open, and friction functionality for moderate traffic environments. This overhead holder is ideal for both single and double acting doors, making it a versatile choice for commercial settings.
Constructed from durable steel, the N4034 features a concealed mount design that not only enhances aesthetic appeal but also provides robust performance. The shock-absorbing spring ensures a smooth operation, cushioning the door movement by 3° to 5° before reaching the dead-stop position. This feature is essential for prolonging the lifespan of your doors while minimizing wear and tear.
The N4034 is UL Listed for use with fire door assemblies, specifically for the stop function, and is compliant with safety standards for both 20-minute wood and 90-minute hollow metal doors. Available in a stylish Bright Bronze finish (US9), it complements a range of architectural designs. Other finish options include US3, US4, US10B, and more, allowing for customization to suit specific project requirements.
With an operating range of 85° to 110° in 5° increments and a minimum door thickness of 1-3/8", the ABH N4034 is a reliable choice for professionals seeking performance and compliance in commercial door hardware.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Friction, Bright Bronze
Concealed mount medium duty overhead holder and stop providing stop, hold-open and friction functions for moderate traffic and medium weight doors in commercial applications.
N4034: Concealed Mount Medium Duty - Friction
Key Features
- Concealed Mount Design
- Medium Duty Construction
- Single or Double Acting
- Shock Absorbing Spring
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | N4034 |
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| Finish | Bright Bronze |
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| Finish Code | US9 |
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| Family | 4000 / N4000 |
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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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| Door Configuration | Single or double acting |
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| Operating Range | 85° to 110° opening (5° increments) |
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| Door Thickness | 1-3/8" minimum |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 2 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. For interior or exterior use on moderate traffic applications.
Features
- Shock Absorbing Spring
- Single or Double Acting
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Concealed Mount Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Door Configuration: Single or double acting
Door Thickness: 1-3/8" minimum
Family: 4000 / N4000
Finish: Bright Bronze
Finish Code: US9
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: N4034
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
