ABH 1855/1857 Manual Flush Bolts
Product Overview
MODELS:
- 1855S Manual Flush Bolts
- For Metal Door, Single
- UL Listed for use on metal fire doors up to 4'0" x 8'0" for up to and including 3 hours
- 3/4" throw with 3/4" rod basket
- Standard rod length = 12"
- 1-1/2" adjustable bolt head
- Meets or exceeds BHMA L14251, ANSI 156.16
- Standard weight = 1 lb.
- Extra long bolt head - 2-1/2" (or to your specification)
- 1855P Manual Flush Bolts
- For Metal Door, Pair
- For Fire Rated Hollow Metal Swinging Doors measuring up to 4'w x 9'h rated up to and including 3 Hours
- Fits ANSI A115 door and frame preparation
- 3/4" bolt throw, 3/4" rod backset
- 12" rod length (center of face to bolt end - retracted)
- 1-1/2" adjustable bolt head
- When door is subjected to 230������������������������������������������������������F the plug and black plastic cover will melt allowing the bolt to project, locking the leaves together
- Bottom fire bolt eliminates need for floor prep
- Oversize fire bolt strike hole allows for slight door misalignment
- Extra long bolt head - 2-1/2" (or to your specification)
- 1857S Manual Flush Bolts
- For Wood Door, Single
- UL Listed for use on wood or plastic covered composite type fire doors up to 4'0" x 8'0" for up to and including 90 minutes
- Supplied with a corner reinforcement plate to maintain door strength
- 3/4" throw with 3/4" rod basket
- Standard rod length = 12"
- 1-1/2" adjustable bolt head
- Meets or exceeds BHMA L14251, ANSI 156.16
- Standard weight = 1 lb.
- 1857P Manual Flush Bolts
- For Wood Door, Pair
- UL Listed for use on wood or plastic covered composite type fire doors up to 4'0" x 8'0" for up to and including 90 minutes
- Supplied with a corner reinforcement plate to maintain door strength
- 3/4" throw with 3/4" rod basket
- Standard rod length = 12"
- 1-1/2" adjustable bolt head
- Meets or exceeds BHMA L14251, ANSI 156.16
- Standard weight = 2 lb.
CUT SHEETS
TEMPLATES
- 1855S Manual Flush Bolt - Top Bolt Only - Metal Door Application - Template
- 1855P Manual Flush Bolt - Top & Bottom Bolt, Metal Door Application - Template
- 1857S Manual Flush Bolt Top Bolt Only - Wood Door Application - Template
- 1857P Manual Flush Bolt Set - Top & Bottom Bolt - Wood Door Application - Template
CROSS REFERENCE CHARTS
Manufacturer Resources
Product Specs
- Category:
- Door Trim and Accessories
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Flush Bolts
- Product Type:
- Flush Bolts
- Subcategory:
- Surface Bolts
- Commercial/Residential:
- Commercial
- Keyed:
- N/A
- Keyed Function:
- N/A
- Series:
- 1855 Series
- BAA Qualified:
- Yes
- Product Model:
- 1855/1857
ABH 1855S-US32D – Frequently Asked Questions
How fast can I get the ABH 1855S-US32D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the ABH 1855S-US32D come with a warranty?
Absolutely. The ABH 1855S-US32D is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the ABH 1855S-US32D?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the ABH 1855S-US32D from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.