The ABH NHD7024S Surface Mount Overhead Holder Stop is engineered for maximum durability, making it an ideal solution for correctional institutions and bank vault door applications. This extra heavy-duty overhead stop and holder is designed to withstand the rigors of high-security environments while ensuring reliable operation.
Constructed from robust steel, the NHD7024S features a non-handed design that allows for versatile installation options. It supports door openings ranging from 85° to 110° in 5° increments, providing flexibility for various applications. Additionally, the shock absorption mechanism offers a seamless transition with a cushion range of 3° to 5° before reaching a dead-stop, enhancing safety and performance.
This model is UL Listed for 20-minute wood and 90-minute hollow metal door assemblies, making it compliant with stringent fire safety regulations. Available in the durable S8 (WSPC) finish, the NHD7024S also accommodates multiple other finishes, including US3, US4, US9, and more, allowing for customization to match any architectural style.
With an average weight of 10 lbs. per unit and sex bolts included for installation on 1-3/4" to 2" doors, the NHD7024S is the perfect choice for architects, contractors, and facility managers seeking a dependable overhead stop solution.
Surface Mount Overhead Holder and Stop - Extra Heavy Duty, Surface Mounted Extra Heavy Duty - Stop, S8 (WSPC)
Surface mount extra heavy duty overhead stop and holder designed for correctional institutions and bank vault door applications requiring maximum durability.
NHD7024S: Surface Mounted Extra Heavy Duty - Stop
| Model | NHD7024S |
|---|---|
| Finish | S8 (WSPC) |
| Finish Code | S8 |
| Family | HD7000 / NHD7000 |
| 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 |
| Operating Range | 85° to 110° opening (5° increments) |
| Shock Absorption | 3° to 5° cushion before dead-stop |
| Weight | 10 lbs. average per unit |
| Fasteners | Sex bolts for 1-3/4" to 2" 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 correctional institutions and high-security applications.
Features
BRAND_ NAME: ABH
Family: HD7000 / NHD7000
Fasteners: Sex bolts for 1-3/4" to 2" doors (included)
Finish: S8 (WSPC)
Finish Code: S8
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
Material: Steel
Model: NHD7024S
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 10 lbs. average per unit