ABH N4434 Surface Mount Overhead Holder Stop - Medium Duty Friction, S2 (BSPC)The ABH N4434 Surface Mount Overhead Holder Stop is a robust solution designed for single acting doors in commercial environments. This medium-duty device effectively combines stop, hold-open, and friction functions, making it ideal for moderate traffic applications.
Constructed from durable steel, the N4434 features a surface mount design that simplifies installation while ensuring long-lasting performance. Its shock-absorbing spring provides a 3° to 5° cushion before reaching a dead stop, reducing wear on both the door and hardware. The non-handed design allows for versatile application on either left or right-handed doors.
Compliant with UL fire door standards, this overhead holder stop is UL listed for use with 20-minute wood and 90-minute hollow metal door assemblies in the stop function. It operates within an opening range of 85° to 110° in 5° increments, accommodating various door designs and usage patterns.
The N4434 is finished in S2 (BSPC), with additional custom finish options available to complement your architectural aesthetic. With included sex bolts for easy installation on 1-3/4" to 1-7/8" doors, this hardware is a reliable choice for facility managers, architects, and contractors seeking quality and compliance in their door hardware solutions.
Surface Mount Overhead Holder and Stop - Medium Duty, Surface Mounted Medium Duty - Friction, S2 (BSPC)
Surface mount medium duty overhead stop and holder providing stop, hold-open and friction functions for single acting doors in commercial applications.
N4434: Surface Mounted Medium Duty - Friction
Key Features
- Medium Duty Construction
- Surface Mount Design
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | N4434 |
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| Finish | S2 (BSPC) |
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| Finish Code | S2 |
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| Family | 4400 / N4400 |
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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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| 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 | 2 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. Standard installation for moderate traffic applications.
Features
- Surface Mount Design
- Shock Absorbing Spring
- UL Fire Door Listed
- Non-Handed Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Family: 4400 / N4400
Fasteners: Sex bolts for 1-3/4" to 1-7/8" doors (included)
Finish: S2 (BSPC)
Finish Code: S2
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: N4434
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
