ABH N4024 Concealed Mount Overhead Holder Stop, Medium Duty, Satin Stainless SteelThe ABH N4024 Concealed Mount Overhead Holder Stop is an ideal solution for managing moderate traffic and medium-weight doors in commercial environments. Designed for both single and double-acting doors, this medium-duty overhead holder provides critical stop, hold-open, and friction functions, enhancing usability while maintaining aesthetic appeal through its concealed mount design.
Constructed from durable steel and finished in elegant satin stainless steel (US32D), the N4024 is not only robust but also complements various architectural styles. This product is UL listed for use with fire door assemblies, ensuring compliance with safety standards for 20-minute wood and 90-minute hollow metal doors when used in stop function mode.
With a shock-absorbing spring that cushions door movement between 3° to 5° before reaching a dead stop, the N4024 minimizes wear and tear on both the door and its hardware. It accommodates an operating range of 85° to 110° in 5° increments, offering versatile application options.
For facility managers, architects, and contractors seeking reliable and compliant door hardware, the ABH N4024 is a top-tier choice that meets functional requirements without sacrificing design integrity.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Stop, Satin 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 | Satin Stainless Steel |
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| Finish Code | US32D |
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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: Satin Stainless Steel
Finish Code: US32D
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
