ABH 4021RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, S2 (BSPC)The ABH 4021RA Concealed Mount Overhead Holder Stop is an exceptional choice for architects, contractors, and facility managers seeking a medium-duty solution for frequent traffic applications. This overhead holder stop features a concealed mount design, ensuring aesthetic appeal while maintaining functionality. Crafted from high-quality steel, the 4021RA is built to withstand daily use while offering a reliable performance.
Equipped with an internal channel slide, this device allows for a field-adjustable opening range between 85° to 110° in 5° increments, providing versatility to accommodate various door configurations. The shock absorption feature delivers a gentle cushion of 3° to 5° before reaching a dead stop, minimizing wear on the door and enhancing user experience.
Importantly, the 4021RA is UL listed for fire door assemblies, making it compliant with safety regulations for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). The unit is available in a variety of finishes, including S2 (BSPC), ensuring compatibility with various design aesthetics.
With a weight of just 2 lbs. per unit, the ABH 4021RA is easy to install, including sex bolts for doors ranging from 1-3/4" to 2-1/4" thick. Choose the ABH 4021RA for a durable, compliant, and stylish solution for your commercial door hardware needs.
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
4021RA: Concealed Mount Medium Duty - Stop
Key Features
- Internal Channel Slide
- Medium Duty Construction
- Field Adjustable Opening
- Concealed Mount Design
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | 4021RA |
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| Finish | S2 (BSPC) |
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| Finish Code | S2 |
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| Family | 4000RA / N4000RA |
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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 acting only |
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| Operating Range | 85° to 110° opening (5° increments) |
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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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| Fasteners | Sex bolts for 1-3/4" to 2-1/4" doors (included) |
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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. Internal channel slide allows adjustable degree of opening in field.
Features
- Internal Channel Slide
- Field Adjustable Opening
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Medium Duty Construction
- Concealed Mount Design
Attributes
BRAND_ NAME: ABH
Door Configuration: Single acting only
Family: 4000RA / N4000RA
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: S2 (BSPC)
Finish Code: S2
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: 4021RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
