ABH N4031RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, Satin Stainless SteelThe ABH N4031RA Concealed Mount Overhead Holder Stop is engineered for medium-duty applications, providing a reliable solution for high-traffic environments. This adjustable friction holder features an internal channel slide, allowing for a customizable opening range between 85° to 110° in 5° increments, making it ideal for facilities requiring flexibility in door operation.
Constructed from durable steel, the N4031RA is designed for longevity and performance, ensuring it withstands the rigors of daily use. Its concealed mount design not only enhances aesthetics but also preserves the integrity of your space, presenting a clean and unobtrusive appearance. The satin stainless steel finish (US32D) adds a touch of sophistication while offering excellent corrosion resistance, making it suitable for various environments.
This overhead holder stop is UL listed for fire door assemblies, specifically for the stop function, ensuring compliance with safety standards for both 20-minute wood and 90-minute hollow metal door assemblies. With a weight of just 2 lbs. and included sex bolts for easy installation on 1-3/4" to 2-1/4" doors, the N4031RA is a practical choice for architects, contractors, and facility managers seeking reliable, compliant door hardware.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Friction, Satin Stainless Steel
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
N4031RA: Concealed Mount Medium Duty - Friction
Key Features
- Internal Channel Slide
- Medium Duty Construction
- Field Adjustable Opening
- Concealed Mount Design
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | N4031RA |
|---|
| Finish | Satin Stainless Steel |
|---|
| Finish Code | US32D |
|---|
| Family | 4000RA / N4000RA |
|---|
| 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 |
|---|
| Door Configuration | Single acting only |
|---|
| Operating Range | 85° to 110° opening (5° increments) |
|---|
| Shock Absorption | 3° to 5° cushion before dead-stop |
|---|
| Weight | 2 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). |
|---|
Non-handed design. Internal channel slide allows adjustable degree of opening in field.
Features
- Internal Channel Slide
- Field Adjustable Opening
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Medium Duty Construction
- Concealed Mount Design
Attributes
BRAND_ NAME: ABH
Door Configuration: Single acting only
Family: 4000RA / N4000RA
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: Satin Stainless Steel
Finish Code: US32D
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: N4031RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
