ABH 3321A Surface Mount Overhead Stop - Medium Duty Adjustable, Satin BrassThe ABH 3321A Surface Mount Overhead Holder Stop is expertly designed for moderate traffic applications, making it an ideal solution for environments requiring reliable door hold-open, stop, and friction functions. Constructed from durable steel, this medium-duty overhead stop is engineered to withstand the rigors of everyday use while offering a contemporary satin brass finish that complements various architectural styles.
One of the standout features of the 3321A is its field-adjustable opening range, allowing for flexibility in door operation. With an operating range of 85° to 110° in 5° increments, this product ensures precise control over door positioning. The shock-absorbing spring provides a smooth transition, cushioning the door with a 3° to 5° cushion before reaching a dead stop, promoting longevity and safety.
Moreover, the unit is non-handed, making it versatile for installation on both left and right-hand doors. The ABH 3321A is UL Listed for 20-minute wood and 90-minute hollow metal door assemblies, ensuring compliance with safety standards. Fasteners are included for easy installation on doors with a minimum thickness of 1-3/4". Elevate your commercial space with this dependable and stylish overhead holder stop that balances functionality with aesthetic appeal.
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
3321A: Surface Mounted Medium Duty - Stop
Key Features
- Medium Duty Construction
- Field Adjustable Opening
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | 3321A |
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| Finish | Satin Brass |
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| Finish Code | US4 |
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| Family | 3300A / N3300A |
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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 Thickness | 1-3/4" minimum |
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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 | 3 lbs. average per unit |
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| Fasteners | Sex bolts for 1-3/4" to 1-7/8" 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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Single acting doors only. For interior use on moderate traffic applications.
Features
- Field Adjustable Opening
- Shock Absorbing Spring
- UL Fire Door Listed
- Non-Handed Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Door Thickness: 1-3/4" minimum
Family: 3300A / N3300A
Fasteners: Sex bolts for 1-3/4" to 1-7/8" doors (included)
Finish: Satin Brass
Finish Code: US4
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: 3321A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit
