ABH N4432 Surface Mount Overhead Holder Stop - Medium Duty, Friction, S1 (ALPC)The ABH N4432 Surface Mount Overhead Holder Stop is an essential solution for managing single acting doors in commercial environments. Designed for medium-duty applications, this friction-type holder stop combines robust performance with a sleek surface-mounted design, making it ideal for moderate traffic areas.
Constructed from high-quality steel, the N4432 features a non-handed design that simplifies installation, allowing for flexibility in application. Its shock-absorbing spring provides a smooth operation, cushioning the door's movement within an operating range of 85° to 110° in 5° increments, ensuring safe use and minimizing wear. The unit also includes sex bolts for easy attachment to 1-3/4" to 1-7/8" doors.
Compliance is a key aspect of the N4432, which is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies when used in the stop function, providing peace of mind in fire safety. Available in a range of finishes including S1 (ALPC), the N4432 can seamlessly integrate into various architectural styles, while custom finishes are also available to meet specific design needs.
Enhance your project's functionality and aesthetic with the reliable and versatile ABH N4432 Surface Mount Overhead Holder Stop.
Surface Mount Overhead Holder and Stop - Medium Duty, Surface Mounted Medium Duty - Friction, S1 (ALPC)
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 | S1 (ALPC) |
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| Finish Code | S1 |
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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: S1 (ALPC)
Finish Code: S1
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
