ABH N4433 Surface Mount Overhead Holder Stop - Medium Duty, Friction, Oil Rubbed BronzeThe ABH N4433 Surface Mount Overhead Holder Stop is an ideal solution for single acting doors in commercial environments, offering a combination of stop, hold-open, and friction functions. Designed for medium duty applications, this surface-mounted unit ensures reliability and performance, making it a preferred choice for architects, contractors, and facility managers.
Constructed from durable steel, the N4433 features a non-handed design, allowing for versatile installation on various door configurations. Its shock-absorbing spring provides a cushioned opening range of 85° to 110°, ensuring smooth operation while minimizing wear on both the door and the hardware. With a UL fire door listing for 20-minute wood and 90-minute hollow metal door assemblies, this product meets essential safety standards, making it suitable for a wide range of building codes.
Finished in a sophisticated oil rubbed bronze (Finish Code: US10B), the N4433 not only performs well but also enhances the aesthetic of any space. The included sex bolts are designed for doors measuring 1-3/4" to 1-7/8", ensuring a secure and dependable fit. For those in need of custom finishes, a variety of options are available, allowing for a tailored solution that meets specific project requirements.
Surface Mount Overhead Holder and Stop - Medium Duty, Surface Mounted Medium Duty - Friction, Oil Rubbed Bronze
Surface mount medium duty overhead stop and holder providing stop, hold-open and friction functions for single acting doors in commercial applications.
N4433: 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 | N4433 |
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| Finish | Oil Rubbed Bronze |
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| Finish Code | US10B |
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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: Oil Rubbed Bronze
Finish Code: US10B
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: N4433
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
