ABH 1856 Manual Flush Bolt - Top Bolt (1857S) Bottom Fire Bolt (1858) for Wood Door, Satin BrassThe ABH 1856 Manual Flush Bolt is an essential component specifically designed for wood doors, featuring a manual top bolt (1857S) and a bottom fire bolt (1858). This innovative design provides enhanced thermal activation, ensuring reliable performance in critical situations. The manual operation allows for ease of use while maintaining the integrity of the door.
Engineered for durability, the 1856 model incorporates a corner reinforcing plate that significantly enhances door strength, making it ideal for high-traffic environments. The oversize fire bolt strike hole accommodates slight door misalignment, ensuring a secure fit without the need for extensive floor preparation. With a bolt throw of 5/8" and a backset of 3/4", this flush bolt is both robust and functional.
Constructed from high-quality stainless steel and brass, the ABH 1856 comes in a stylish satin brass finish (US4), adding an elegant touch to any commercial setting. Additionally, it meets rigorous compliance standards, providing peace of mind for architects, contractors, and facility managers alike.
Choose the ABH 1856 Manual Flush Bolt for its proven reliability, strength, and aesthetic appeal-perfect for ensuring safety and functionality in your wood door applications.
Manual flush bolt for wood doors with manual top bolt and bottom fire bolt providing thermal activation and corner reinforcement.
1856: Manual Top Bolt (1857S) & Bottom Fire Bolt (1858) for Wood Door
Key Features
- Wood Door Application
- Manual Top & Fire Bolt
- 1857S Top Bolt, 1858 Bottom Fire Bolt
- Thermal Activation
- No Floor Prep Required
- Corner Reinforcing Plate Maintains Door Strength
- Oversize Fire Bolt Strike Hole Allows for Slight Door Misalignment
Specifications
| Model | 1856 |
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| Finish | Satin Brass |
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| Finish Code | US4 |
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| Family | 1856 |
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| Material | Stainless Steel / Brass |
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| Finishes | US3, US4, US9, US10, US10B, US26D, US32, US32D, Custom Finishes Available |
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| Bolt Specifications | 5/8" bolt throw, 3/4" backset |
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| Thermal Feature | At 230°F plug and plastic cover melt allowing bolt projection |
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| Fasteners | 7) #8 x 3/4" FH combo screws, 4) 8-32 x 1/2" FH MS, 4) #8 countersunk washers (included) |
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Wood door specific design with thermal protection and reinforcement plate.
Features
- Thermal Activation
- Wood Door Application
- Corner Reinforcing Plate Maintains Door Strength
- Manual Top & Fire Bolt
- No Floor Prep Required
- Oversize Fire Bolt Strike Hole Allows for Slight Door Misalignment
- 1857S Top Bolt, 1858 Bottom Fire Bolt
Attributes
BRAND_ NAME: ABH
Bolt Specifications: 5/8" bolt throw, 3/4" backset
Family: 1856
Fasteners: 7) #8 x 3/4" FH combo screws, 4) 8-32 x 1/2" FH MS, 4) #8 countersunk washers (included)
Finish: Satin Brass
Finish Code: US4
Finishes: US3, US4, US9, US10, US10B, US26D, US32, US32D, Custom Finishes Available
Material: Stainless Steel / Brass
Model: 1856
Thermal Feature: At 230°F plug and plastic cover melt allowing bolt projection
