ABH 1805 Stainless Steel Surfa...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$196.00
$192.61
ABH ABH 1805 Stainless Steel Surface Bolts ABH-1805

ABH 1805 Stainless Steel Surface Bolt with 1" Throw - Commercial Grade

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Model: ABH-1825TB-US32D

In Stock (leaves warehouse same day if ordered before 3pm ET)

$196.00
$192.61
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ABH 1805 Stainless Steel Surface Bolt with 1" Throw - Commercial Grade

Professional Surface Bolt Solution for Commercial Door Security

The ABH 1805 Stainless Steel Surface Bolt delivers reliable door securing performance with all stainless steel construction and 1" throw operation. Available in 8" or 12" standard lengths, this commercial-grade surface bolt features optional lock brackets and special length configurations for versatile installation requirements. BAA qualified construction ensures compliance for government applications.

Professional Features & Benefits

  • Throw Distance: 1" throw provides secure engagement for positive door securing performance.
  • Standard Length Options: Available in 8" or 12" standard configurations with special lengths available on request for custom applications.
  • All Stainless Steel Construction: Complete stainless steel components (prefix N) provide exceptional corrosion resistance and durability for commercial environments.
  • Lock Bracket Options: Available with bracket for lock (suffix L) or double lock bracket (suffix DL) for enhanced security configurations.
  • Lightweight Design: Average weight per unit of 1.5 lbs facilitates easy installation while maintaining structural integrity.
  • Complete System Components: Sex bolts, top and bottom strikes available for comprehensive installation solutions.
  • BAA Compliance: BAA qualified construction meets requirements for government and institutional applications.
  • Commercial Grade Rating: Engineered for demanding commercial applications requiring reliable door securing performance.

Technical Specifications

  • BAA Qualified: Yes
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Keyed: N/A
  • Keyed Function: N/A
  • PDF:N1805 Series Surface Bolt Template: https://zensupply.com/content/pdf/abh/0000356_n1805_surface_bolt_template.pdf
  • PDF:N1805 Series Surface Bolts: https://zensupply.com/content/pdf/abh/0000355_surface_bolts.pdf
  • PDF:Surface Bolts, Slide Bolts, and Door Stops Cross Reference Chart: https://zensupply.com/content/pdf/abh/0000414_cross_reference.pdf
  • Product Category: Door Trim and Accessories
  • Product Finish: 689 - Stainless Steel
  • Product Group: Door Trim and Accessories
  • Product Model: 1805
  • Product Subgroup: Surface Bolts
  • Product Type: Surface Bolts
  • Subcategory: Surface Bolts

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose ABH Quality?

ABH 1805 Surface Bolts deliver professional-grade reliability with all stainless steel construction rated for commercial applications. BAA qualified construction ensures compliance for government installations. Engineered for demanding commercial applications where dependable door securing performance is essential.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Surface Bolts
Product Type:
Surface Bolts
Subcategory:
Surface Bolts
Commercial/Residential:
Commercial
Keyed:
N/A
Keyed Function:
N/A
BAA Qualified:
Yes
Product Model:
1805
Product Finish:
689 - Stainless Steel
Product Category:
Door Trim and Accessories
Department:
Door Hardware

ABH ABH-1825TB-US32D – Frequently Asked Questions

1) What lengths does the ABH 1805 surface bolt come in?
The ABH 1805 is offered in 8, 12, 24, 36 and 48 inch lengths. The 8 and 12 inch sizes are the standard configurations; the longer bolts are what you reach for when the bolt has to span up to a transom head or down a tall door, and ABH also makes special lengths on request. Pick the length by the distance from your mounting point on the door face to the strike location, not by door height.
2) How far does the ABH 1805 surface bolt throw into the strike?
One inch of throw. That is enough engagement into a top or bottom strike for positive securing, but it is a shorter projection than some heavy duty bolts, so your strike has to sit close to the bolt end. If you need deeper engagement, the Ives SB1600 is listed with a 3-1/2 inch throw and the Ives SB360 with 1-1/4 inch.
3) Is the ABH 1805 surface bolt Buy American compliant for a government job?
Yes, the 1805 is BAA qualified, which is why it turns up on federal, municipal and other publicly funded specs. It is a commercial-duty bolt, not a residential one.
4) Will the ABH 1805 hold up outdoors or in a pool or coastal building?
All stainless construction is the reason to pick this one. The 1805 uses complete stainless steel components under the N prefix, in a 689 stainless finish, so it resists corrosion better than a plated steel bolt in wash-down areas, natatoriums, coastal exteriors or chemical storage. Brass bolts like the Emtek 8511 or the Delaney solid brass models are a different look and material choice for interior decorative work.
5) Can I use the ABH 1805 on a fire rated pair of doors?
Use a bolt that carries the rating. The 1805 is a commercial stainless surface bolt, and if your inactive leaf is part of a fire rated pair, specify a bolt listed for it instead: the Ives SB1630 is listed at a 3-hour UL rating, and the Ives SB1600, SB1640 and SB360 are all listed as fire rated. On non-rated openings the 1805 is fine.
6) What should I use instead of the ABH 1805 if the bolt has to be key locked?
The ABH 1805 is not a keyed device - it is offered with a bracket for a padlock (suffix L) or a double lock bracket (suffix DL), so security comes from a padlock you supply. If you want the locking built into the bolt itself, the Ives SB1630 is a heavy duty steel locking surface bolt with a 1 inch throw and keyed security, matching the 1805 throw while integrating the cylinder.
7) What is the closest equivalent to the ABH 1805 surface bolt if I need a fire rated bolt on a labeled opening?
The ABH 1805 is a stainless steel surface bolt with a 1 inch throw and BAA qualified construction, and it is offered in 8, 12, 24, 36 and 48 inch lengths. If the opening carries a fire label, the Ives SB1640 is a surface bolt with the same 1 inch throw in brass construction and is fire rated, and the Ives SB1630 is a heavy duty steel locking surface bolt with a 1 inch throw carrying a 3-hour UL listed fire rating. Match the throw first, then confirm the label requirement against the Ives fire rating before ordering.
8) I need more than a 1 inch throw on a pair of doors - what surface bolt should I use instead of the ABH 1805?
The ABH 1805 throws 1 inch, which suits a standard strike or floor socket with shallow engagement. Where the gap or the astragal calls for deeper engagement, the Ives SB1600 is a heavy duty steel surface bolt with a 3-1/2 inch throw and is fire rated, and the Ives SB360 is a heavy duty steel bolt with a 1-1/4 inch throw supplied in a 12 inch length. Measure from the bolt face to the socket before choosing, since a longer throw changes the strike prep at the head and sill.
9) What else do I need to order with an ABH 1805 surface bolt to finish the install?
The bolt mounts to the door face, so plan on the strike it lands in. ABH offers top and bottom strikes plus sex bolts for the 1805, and the sex bolts are what you want when you are going through a hollow metal or wood door rather than into thin face sheet alone. If security is the point, add the L or DL lock bracket at the same time. ABH publishes an N1805 mounting template so you can lay out the hole pattern before you drill.
10) I need to replace an existing surface bolt from another brand. Is there an ABH cross reference?
Yes. ABH publishes a Surface Bolts, Slide Bolts and Door Stops cross reference chart that maps competitor models to the ABH equivalent, which is the fastest way to match what is already on the inactive leaf when you are standardizing a building on one line.
11) Is a solid brass surface bolt like the Emtek 8511 a substitute for the ABH 1805?
They serve the same basic purpose but are built for different openings. The ABH 1805 is all stainless steel in a 689 stainless finish, BAA qualified, and rated for commercial use in lengths from 8 up to 48 inches. The Emtek 8511 is a solid brass surface bolt in a 6 inch length. If you are securing a commercial or government opening, or you need a length beyond 6 inches, the 1805 is the one that covers it; the brass bolt suits residential and decorative work.
12) How does the Trimco 4800 compare to the ABH 1805 for standardizing surface bolts across a facility?
The Trimco 4800 is a series of surface bolts covering the same application. The ABH 1805 gives you one model number across 8, 12, 24, 36 and 48 inch lengths in all stainless construction, and it is BAA qualified, which matters if any of your buildings fall under Buy American requirements for federal work. If your facility standard has to satisfy BAA, the 1805 is the one that carries that qualification.
13) How heavy is a single ABH 1805 surface bolt?
Average weight runs about 1.5 lbs per unit, so one person can hold it in position on the door face while marking the template. That matters when you are setting a 36 or 48 inch bolt single handed on a ladder.
14) For a decorative interior door, is the ABH 1805 the right surface bolt or is there a better looking option?
The ABH 1805 is a commercial stainless steel bolt finished 689 stainless - functional rather than ornamental. For visible interior work the Delaney BV7600 is a decorative solid brass surface bolt and the Delaney 410309 is a plain solid brass surface bolt, both built around appearance in brass rather than stainless. Choose the 1805 where corrosion resistance and commercial duty matter, and the brass bolts where the hardware is on display.
How fast can I get the ABH ABH-1825TB-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 ABH-1825TB-US32D come with a warranty?
Absolutely. The ABH ABH-1825TB-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 ABH-1825TB-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 ABH-1825TB-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.
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