ABH N4432 Surface Mount Overhead Holder Stop - Medium Duty, Friction, Bright Stainless SteelThe ABH N4432 Surface Mount Overhead Holder Stop is an exceptional solution for single acting doors in commercial environments, designed to seamlessly integrate stop, hold-open, and friction functions. Constructed with medium duty steel, this surface-mounted hardware ensures durability and reliability for moderate traffic applications.
With its shock-absorbing spring mechanism, the N4432 provides a cushioned operation, allowing doors to open within an operating range of 85° to 110° in 5° increments, effectively preventing abrupt stops that can cause wear over time. The non-handed design facilitates easy installation on either left or right-handed doors, making it versatile for various applications.
Moreover, the bright stainless steel finish not only enhances aesthetic appeal but also offers resistance to corrosion, ensuring longevity in demanding environments. This product is UL Fire Door Listed, providing compliance with safety standards for 20-minute wood and 90-minute hollow metal door assemblies when utilized in the stop function.
Included with the N4432 are sex bolts suitable for 1-3/4" to 1-7/8" doors, simplifying the installation process. Upgrade your door hardware with the ABH N4432 for a blend of functionality, style, and compliance in commercial settings.
Surface Mount Overhead Holder and Stop - Medium Duty, Surface Mounted Medium Duty - Friction, Bright Stainless Steel
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 |
|---|
| Finish | Bright Stainless Steel |
|---|
| Finish Code | US32 |
|---|
| Family | 4400 / N4400 |
|---|
| 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 | 2 lbs. average per unit |
|---|
| Fasteners | Sex bolts for 1-3/4" to 1-7/8" doors (included) |
|---|
| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
|---|
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 Stainless Steel
Finish Code: US32
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
