ABH 3312A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, Oil Rubbed BronzeThe ABH 3312A Surface Mount Overhead Holder Stop is designed for moderate traffic applications, providing reliable stop, hold-open, and friction functions. This medium-duty holder features a field-adjustable opening range from 85° to 110°, allowing for versatile installation on single acting doors with a minimum thickness of 1-3/4". Crafted from durable steel, the 3312A ensures long-lasting performance while offering a sophisticated oil rubbed bronze finish (US10B) that complements a variety of architectural styles.
Engineered with a shock-absorbing spring, this overhead holder stop cushions door movement with a 3° to 5° cushion before dead-stop, enhancing user safety and reducing wear on both the door and hardware. The non-handed design simplifies installation, making it ideal for contractors and facility managers seeking efficiency without compromising on quality.
Moreover, the ABH 3312A is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies when used in stop function, ensuring compliance with essential safety standards. With the inclusion of sex bolts suitable for doors ranging from 1-3/4" to 1-7/8", this product is a dependable choice for any interior application where both functionality and aesthetics are paramount.
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
3312A: Surface Mounted Medium Duty - Hold Open
Key Features
- Medium Duty Construction
- Field Adjustable Opening
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | 3312A |
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| Finish | Oil Rubbed Bronze |
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| Finish Code | US10B |
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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: Oil Rubbed Bronze
Finish Code: US10B
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: 3312A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit