ABH N4024 Concealed Mount Overhead Stop - Medium Duty, Bright Stainless SteelThe ABH N4024 Concealed Mount Overhead Holder Stop is expertly designed for medium-duty applications, providing reliable stop, hold-open, and friction functions suitable for moderate traffic and medium weight doors in commercial settings. Crafted from high-quality steel and finished in bright stainless steel (US32), this holder stop not only offers durability but also a sleek aesthetic that complements modern interiors.
With a concealed mount design, the N4024 enhances the visual appeal of your door systems while ensuring robust performance. It supports both single and double acting configurations, making it versatile for various installation requirements. The shock-absorbing spring mechanism provides a 3° to 5° cushion before reaching a dead stop, ensuring a gentle closure that minimizes wear and tear on the door and frame.
This model is UL listed for fire door assemblies, specifically for the stop function, offering compliance with safety standards for 20-minute wood and 90-minute hollow metal doors. The operating range allows for 85° to 110° opening in 5° increments, accommodating a wide range of usage needs. Weighing only 2 lbs. per unit, the N4024 is easy to install and maintain, making it an ideal choice for architects, contractors, and facility managers seeking reliability and elegance in their hardware solutions.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Stop, Bright Stainless Steel
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.
N4024: Concealed Mount Medium Duty - Stop
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 | N4024 |
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| Finish | Bright Stainless Steel |
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| Finish Code | US32 |
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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 Stainless Steel
Finish Code: US32
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: N4024
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
