ABH N9021 Surface Mount Overhead Holder Stop - Heavy Duty, S1 (ALPC)The ABH N9021 Surface Mount Overhead Holder Stop is engineered for heavy-duty applications, making it an ideal choice for high-traffic areas requiring robust door control. Designed with a surface-mounted configuration, this overhead stop provides essential functions including stop, hold-open, and friction, ensuring durability and reliability in demanding environments.
Constructed from high-quality stainless steel, the N9021 features a non-handed design that simplifies installation and accommodates various door configurations. Its adjustable design allows for an operating range of 85° to 110° in 5° increments, while the innovative shock-absorbing spring provides a 3° to 5° cushion before reaching a dead stop, protecting both the door and surrounding structures.
This model is UL Listed for use with 20-minute wood and 90-minute hollow metal door assemblies, reinforcing its compliance with industry standards. Available in the S1 (ALPC) finish, alongside a variety of other finishes, the N9021 can be customized to match any aesthetic requirement.
With included sex bolts for doors ranging from 1-3/4" to 2-1/4" thick, the ABH N9021 delivers exceptional performance and versatility, making it the perfect solution for architects, contractors, and facility managers seeking reliable door hardware for frequent traffic applications.
Surface Mount Overhead Holder and Stop - Heavy Duty, Surface Mounted Heavy Duty - Stop, S1 (ALPC)
Surface mount heavy duty overhead stop and holder providing stop, hold-open and friction functions for frequent traffic and heavy weight door applications.
N9021: Surface Mounted Heavy Duty - Stop
Key Features
- Heavy Duty Construction
- Surface Mount Design
- Single Acting
- Adjustable
- Shock Absorbing Spring
- Non-Handed Design
Specifications
| Model | N9021 |
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| Finish | S1 (ALPC) |
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| Finish Code | S1 |
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| Family | 9000 / N9000 |
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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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| Functions Available | Stop, hold-open, friction |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Operating Range | 85° to 110° opening (5° increments) |
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| Weight | 5 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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For interior or exterior use on frequent traffic applications.
Features
- Single Acting
- Surface Mount Design
- Heavy Duty Construction
- Shock Absorbing Spring
- Adjustable
- Non-Handed Design
Attributes
BRAND_ NAME: ABH
Family: 9000 / N9000
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: S1 (ALPC)
Finish Code: S1
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: N9021
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 5 lbs. average per unit
