ABH N4432 Surface Mount Overhead Holder Stop - Medium Duty, Friction, Bright BrassThe ABH N4432 Surface Mount Overhead Holder Stop is an essential solution for single acting doors in moderate traffic commercial environments. Designed for ease of installation, this medium-duty friction holder stop is surface mounted, making it an ideal choice for a variety of applications where reliability and functionality are paramount.
Constructed from durable steel, the N4432 offers medium-duty performance while maintaining a sleek profile with a bright brass finish (US3). This overhead holder stop features a shock-absorbing spring mechanism that provides a 3° to 5° cushion before reaching a dead-stop, ensuring smooth operation and enhanced door longevity. The non-handed design allows for flexible installation on either left or right-hand doors, accommodating diverse architectural needs.
In addition to its robust construction, the N4432 is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only), ensuring compliance with industry safety standards. Its operating range allows for adjustments between 85° to 110° in 5° increments, giving facility managers and contractors the versatility required for various door configurations.
With included sex bolts for 1-3/4" to 1-7/8" doors, the ABH N4432 is a reliable choice for architects and contractors seeking a high-quality overhead holder stop solution.
Surface Mount Overhead Holder and Stop - Medium Duty, Surface Mounted Medium Duty - Friction, Bright Brass
Surface mount medium duty overhead stop and holder providing stop, hold-open and friction functions for single acting doors in commercial applications.
N4432: 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 | N4432 |
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| Finish | Bright Brass |
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| Finish Code | US3 |
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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: Bright Brass
Finish Code: US3
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: N4432
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
