ABH N4033 Concealed Mount Overhead Holder Stop - Medium Duty Friction, Bright BrassEnhance your commercial spaces with the ABH N4033 Concealed Mount Overhead Holder Stop. Designed for medium-duty applications, this overhead holder and stop offers essential stop, hold-open, and friction functions, making it ideal for moderate traffic areas and medium weight doors. Its concealed mount design ensures a clean aesthetic while providing robust functionality.
Constructed from high-quality steel, the N4033 combines durability with performance, featuring a shock-absorbing spring that cushions the door's movement within an operating range of 85° to 110° in 5° increments. This model supports both single and double acting doors, accommodating various installation needs.
The N4033 is UL Listed for use with fire door assemblies, ensuring compliance with safety standards for 20-minute wood and 90-minute hollow metal doors (stop function only). Available in a striking bright brass finish (US3), it seamlessly integrates with diverse architectural styles while offering additional finish options for tailored projects.
With an average weight of 2 lbs. per unit and a minimum door thickness of 1-3/8", the N4033 is both lightweight and robust, making it the perfect choice for facility managers and contractors seeking reliability and elegance in commercial door hardware.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Friction, Bright Brass
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.
N4033: 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 | N4033 |
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| Finish | Bright Brass |
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| Finish Code | US3 |
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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 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: Steel
Model: N4033
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
