ABH 3321A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, Bright Stainless SteelABH 3321A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Stop, Bright Stainless Steel
The ABH 3321A Surface Mount Overhead Holder Stop is an essential solution for moderate traffic doors, providing reliable stop, hold-open, and friction functions. Crafted from durable steel and finished in bright stainless steel, this medium-duty device seamlessly integrates into various settings, ensuring both functionality and aesthetic appeal.
This surface-mounted overhead stop features a field-adjustable opening range from 85° to 110° in 5° increments, allowing for tailored operation to suit specific door requirements. Its innovative shock-absorbing spring mechanism offers a 3° to 5° cushion before reaching a dead-stop, enhancing safety and reducing wear on the door and hardware.
Designed for single acting doors with a minimum thickness of 1-3/4", the ABH 3321A is UL Fire Door Listed, suitable for 20-minute wood and 90-minute hollow metal door assemblies, ensuring compliance with fire safety standards. The non-handed design simplifies installation, and included sex bolts make it easy to mount on doors ranging from 1-3/4" to 1-7/8" thick. With customizable finish options available, this overhead holder stop is the perfect choice for architects, contractors, and facility managers seeking a dependable, stylish solution for their door hardware needs.
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 | Bright Stainless Steel |
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| Finish Code | US32 |
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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: Bright Stainless Steel
Finish Code: US32
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
