ABH 3331A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, S4 (BSPC)The ABH 3331A Surface Mount Overhead Holder Stop is expertly designed for moderate traffic applications, providing a reliable solution for doors that require stop, hold-open, and friction functionalities. Crafted from durable steel, this medium-duty adjustable overhead holder stop is built to withstand daily use while ensuring optimal performance.
Featuring a field-adjustable opening range from 85° to 110° in 5° increments, the 3331A allows for precise control over door movement, catering to various operational needs. Its shock-absorbing spring mechanism offers a cushioned transition of 3° to 5° before reaching a dead-stop, enhancing user comfort and reducing wear on both the door and hardware.
This non-handed design simplifies installation on single-acting doors with a minimum thickness of 1-3/4". The unit comes complete with sex bolts for mounting on doors ranging from 1-3/4" to 1-7/8" thick. Additionally, the 3331A is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies, ensuring compliance with safety standards.
Available in a range of finishes including S4 (BSPC), and customizable options, this overhead holder stop not only serves a functional purpose but also complements the aesthetic of any commercial space. Elevate your door hardware solutions with the ABH 3331A for durability and versatility.
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
3331A: Surface Mounted Medium Duty - Friction
Key Features
- Medium Duty Construction
- Field Adjustable Opening
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | 3331A |
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| Finish | S4 (BSPC) |
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| Finish Code | S4 |
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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: S4 (BSPC)
Finish Code: S4
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: 3331A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit
