ABH 3311A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, Bright Stainless SteelThe ABH 3311A Surface Mount Overhead Holder Stop is expertly designed for moderate traffic applications, providing essential stop, hold-open, and friction functions in a sleek, bright stainless steel finish. This medium-duty adjustable hardware is perfect for single-acting interior doors, ensuring reliability and functionality in various environments.
Constructed from durable steel, the 3311A features a non-handed design that allows for versatile installation on 1-3/4" minimum thick doors. The field-adjustable opening range from 85° to 110° in 5° increments offers customizable operation to suit specific needs. With a shock-absorbing spring mechanism, users can expect a smooth transition and a 3° to 5° cushion before reaching the dead-stop position, enhancing user safety and comfort.
This overhead holder stop is UL fire door listed for 20-minute wood and 90-minute hollow metal door assemblies, ensuring compliance with safety standards. Included sex bolts facilitate easy installation on doors ranging from 1-3/4" to 1-7/8" thick. The ABH 3311A is not only functional but also aesthetically pleasing, making it an ideal choice for architects, contractors, and facility managers looking for reliable commercial door hardware solutions.
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
3311A: 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 | 3311A |
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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: 3311A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit