ABH 1021A Concealed Mount Heavy Duty Overhead Holder Stop, Field Adjustable, S3 (BZPC)The ABH 1021A Concealed Mount Overhead Holder Stop is engineered for heavy-duty performance in demanding environments. This concealed mount design provides a sleek appearance while ensuring robust functionality for single-acting doors. Ideal for frequent traffic and heavy-weight applications, this overhead holder features a field-adjustable opening range from 85° to 110°, allowing for precise configuration post-installation. The shock-absorbing spring mechanism cushions the door movement, providing a smooth stop with a 3° to 5° cushion before reaching the dead stop.
Constructed from high-quality stainless steel, the 1021A offers exceptional durability and resistance to wear, making it suitable for various commercial settings. The unit is UL Listed for 20-minute wood and 90-minute hollow metal door assemblies when used as a stop function. Available in the S3 (BZPC) finish, along with a variety of other options, it can seamlessly fit into any architectural aesthetic.
This non-handed design accommodates a minimum door thickness of 1-3/4", and its versatile functions include stop, hold-open, and friction. With an average weight of 6 lbs., the ABH 1021A is the ideal choice for architects, contractors, and facility managers seeking reliability and performance in door hardware solutions.
Concealed mount heavy duty overhead holder and stop with field-adjustable opening range after installation for frequent traffic and heavy weight door applications.
1021A: Concealed Mount Heavy Duty - Stop
Key Features
- Field Adjustable Post-Install
- Heavy Duty Construction
- Concealed Mount Design
- Shock Absorbing Spring
Specifications
| Model | 1021A |
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| Finish | S3 (BZPC) |
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| Finish Code | S3 |
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| Family | 1000A / N1000A |
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| Material | Stainless 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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| Door Configuration | Single acting only |
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| Functions Available | Stop, hold-open, friction |
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| Door Thickness | 1-3/4" minimum |
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| Operating Range | 85° to 110° opening (5° increments, field adjustable) |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 6 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. Opening degree adjustable after installation.
Features
- Heavy Duty Construction
- Shock Absorbing Spring
- Field Adjustable Post-Install
- Concealed Mount Design
Attributes
BRAND_ NAME: ABH
Door Configuration: Single acting only
Door Thickness: 1-3/4" minimum
Family: 1000A / N1000A
Finish: S3 (BZPC)
Finish Code: S3
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: Stainless Steel
Model: 1021A
Operating Range: 85° to 110° opening (5° increments, field adjustable)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 6 lbs. average per unit
