ABH N4425RA Surface Mount Overhead Stop - Medium Duty Adjustable, S2 (BSPC)The ABH N4425RA Surface Mount Overhead Holder Stop is a premium solution designed for medium duty applications, ideal for high-traffic areas and heavy weight doors. This surface-mounted stop features an internal channel slide, allowing for a field-adjustable opening range from 85° to 110° in 5° increments, delivering flexibility to suit various operational needs.
Constructed from robust steel, the N4425RA ensures durability and reliability in demanding environments. Its non-handed design simplifies installation, making it suitable for either left or right-handed doors. With a weight of just 5 lbs., this overhead stop is lightweight yet strong, providing a dependable hold for your door systems.
The stop function is UL Listed for 20-minute wood and 90-minute hollow metal door assemblies, ensuring compliance with safety standards for fire-rated door applications. Available in a variety of finishes, including S2 (BSPC), the N4425RA can seamlessly integrate into any architectural aesthetic. Fasteners are included for easy installation on doors ranging from 1-3/4" to 2-1/4" thick.
Enhance your door hardware solutions with the ABH N4425RA, where quality meets functionality for reliable performance in commercial settings.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Stop, S2 (BSPC)
Surface mount medium duty overhead stop and holder with internal channel slide for field-adjustable opening range, suitable for frequent traffic and heavy weight doors.
N4425RA: Surface Mounted Medium Duty - Stop
Key Features
- Internal Channel Slide
- Field Adjustable Opening
- Medium Duty Construction
- Non-Handed Design
Specifications
| Model | N4425RA |
|---|
| Finish | S2 (BSPC) |
|---|
| Finish Code | S2 |
|---|
| Family | 4400RA / N4400RA |
|---|
| Material | Steel |
|---|
| Finishes | US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
|---|
| Functions Available | Stop, hold-open, friction |
|---|
| Operating Range | 85° to 110° opening (5° increments) |
|---|
| Shock Absorption | 3° to 5° cushion before dead-stop |
|---|
| Weight | 5 lbs. average per unit |
|---|
| Fasteners | Sex bolts for 1-3/4" to 2-1/4" doors (included) |
|---|
| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
|---|
Single acting doors only. For interior or exterior use on frequent traffic applications.
Features
- Internal Channel Slide
- Field Adjustable Opening
- Non-Handed Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Family: 4400RA / N4400RA
Fasteners: Sex bolts for 1-3/4" to 2-1/4" 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: N4425RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 5 lbs. average per unit
