The ABH NHD7023S Surface Mount Overhead Holder Stop is engineered for high-security environments such as correctional institutions and bank vaults, where maximum durability and reliability are paramount. This extra heavy-duty stop is constructed from robust steel, ensuring that it withstands the rigors of heavy use while maintaining structural integrity over time.
Designed for single-acting doors, this non-handed device offers versatility in installation, accommodating openings ranging from 85° to 110° in 5° increments. The innovative shock absorption feature provides a 3° to 5° cushion before reaching a dead-stop, ensuring that doors operate smoothly and reduce wear and tear.
This model is UL Listed for fire ratings of 20 minutes for wood and 90 minutes for hollow metal door assemblies, enhancing its suitability for fire-sensitive applications. Available in a variety of finishes, including S8 (WSPC), the NHD7023S can be tailored to match any aesthetic or operational requirement.
Included sex bolts make installation straightforward for standard door thicknesses of 1-3/4" to 2". Rely on ABH's commitment to quality and security with the NHD7023S overhead holder stop.
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.
NHD7023S: Surface Mounted Extra Heavy Duty - Stop
| Model | NHD7023S |
|---|---|
| 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: NHD7023S
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 10 lbs. average per unit