Cal-Royal UNIFB930 Universal F...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$193.27
Cal-Royal Cal-Royal UNIFB930 Metal and Wood Door Universal Flush Bolts CAL-UNIFB930

Cal-Royal UNIFB930 Universal Flush Bolts for Metal and Wood Doors with Self-Latching and Fire Latch Bolt Combination

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Model: UNIFB930-US26
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$193.27
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Cal-Royal UNIFB930 Universal Flush Bolts for Metal and Wood Doors

The Cal-Royal UNIFB930 is a universal flush bolt set engineered for both metal and wood door applications, combining a self-latching bolt at the top with a fire latch bolt at the bottom for reliable dual-point door securement. This set features a top self-latching face plate measuring 1 1/8" x 2 1/4" with a 1/2" square bolt head and 1/2" square bolt throw, paired with a bottom auxiliary latch featuring a 1" x 1 3/4" face plate and a 7/8" bore x 3" body. Manufactured to meet ANSI/BHMA A156.3-2008, Type 25 standards, this flush bolt combination is built for dependable performance in commercial door applications.

Key Features

  • Self-Latching Bolt (Top) Dimensions: Face plate measures 1 1/8" x 2 1/4" with a 1/2" square bolt head and 1/2" square bolt throw for secure top-door engagement.
  • Fire Latch Bolt (Bottom) Dimensions: Auxiliary latch face plate measures 1" x 1 3/4" with a body of 7/8" bore x 3" for reliable bottom-door securement.
  • Dual-Bolt Combination Design: Includes both a self-latching bolt and a fire latch bolt in one integrated set, providing comprehensive top and bottom door securement.
  • Universal Door Compatibility: Designed for use on both metal and wood doors, offering flexible installation across varied door construction types.
  • Fastener Specification: Includes # 8 x 3/4" fasteners sized for secure and precise installation.
  • ANSI/BHMA Compliance: Manufactured to meet ANSI/BHMA A156.3-2008, Type 25 standard for recognized commercial hardware performance.

Certifications & Compliance

  • ANSI/BHMA A156.3-2008, Type 25

Technical Specifications

  • Product Group: Door Trim and Accessories
  • Product Subgroup: Flush Bolts
  • Product Type: Flush Bolts
  • Commercial/Residential: Commercial
  • Subcategory: Flush Bolts
  • Product Category: Door Trim and Accessories
  • Department: Door Hardware

Typical Applications

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

Why Cal-Royal UNIFB930?

Cal-Royal flush bolt hardware delivers professional-grade construction with precise self-latching and fire latch bolt components engineered to meet ANSI/BHMA A156.3-2008, Type 25 standards. Designed for versatile use on metal and wood doors alike, the UNIFB930 provides dependable dual-point securement for demanding commercial door applications where consistent performance and code compliance matter.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Flush Bolts
Product Type:
Flush Bolts
Commercial/Residential:
Commercial
Subcategory:
Flush Bolts
Product Category:
Door Trim and Accessories
Department:
Door Hardware

Cal-Royal UNIFB930-US26 – Frequently Asked Questions

1) Will the Cal-Royal UNIFB930 flush bolt set work on both hollow metal and wood doors?
Yes. The UNIFB930 is a universal set built for metal and wood door construction, so one part number covers both leaf types on a pair of doors. That is useful on mixed-construction buildings where you would otherwise stock a wood-door set and a metal-door set separately.
2) What prep do I need for the bottom fire latch bolt on the UNIFB930?
The bottom auxiliary fire latch needs a 7/8 inch bore with a 3 inch deep body pocket, and the face plate that covers it measures 1 x 1-3/4 inches. The top self-latching bolt uses a 1-1/8 x 2-1/4 inch face plate. Mounting fasteners supplied are #8 x 3/4 inch.
3) How far does the top bolt on the Cal-Royal UNIFB930 throw into the frame?
The top self-latching bolt has a 1/2 inch square bolt head with a 1/2 inch square throw, so your head strike or frame pocket has to accept a square 1/2 inch bolt at that depth. Round-bolt strikes left from a previous flush bolt will not take it cleanly.
4) Is the UNIFB930 an automatic flush bolt or a manual one?
It is a self-latching set, not a manual slide bolt. The top bolt latches itself when the inactive leaf closes, and the bottom is an auxiliary fire latch rather than a hand-thrown bolt. If you want a bolt the user throws by hand with a lever on the door edge, look at a manual set like the Ives FB358 or the ABH 1855S instead.
5) Does the Cal-Royal UNIFB930 meet ANSI/BHMA requirements for commercial openings?
The set is manufactured to meet ANSI/BHMA A156.3-2008, Type 25. That is the standard spec writers cite on flush bolts for commercial pairs, and it is what to reference on a submittal for offices, schools, healthcare, retail and government work.
6) What is the closest equivalent to the Cal-Royal UNIFB930 self-latching flush bolt set with fire latch bottom bolt?
The Cal-Royal UNIFB930 pairs a self-latching top bolt with a fire latch bottom bolt in one set for metal and wood doors. The closest equivalent by construction is the Ives FB41 automatic flush bolt set for wood doors, rated 90 minutes, or the ABH 1854 Series manual flush bolt set with fire bolt for metal doors. The FB41 is specific to wood doors and the ABH 1854 to metal doors, while the UNIFB930 is built for both door materials.
7) If I only need the bottom fire latch and not a full flush bolt set, what should I order instead of the UNIFB930?
The UNIFB930 is sold as a combination, with a self-latching bolt at the top and a fire latch bolt at the bottom. If the top bolt on the inactive leaf is already in place and only the bottom auxiliary bolt needs replacing, the ABH 1858 universal bottom fire bolt is a manual-operation bottom fire bolt sold on its own. The Ives FB42 is a top automatic flush bolt for wood doors supplied with an auxiliary fire latch if you need the top half instead.
8) Do I get both the top and bottom bolt in one UNIFB930 order?
Yes, it ships as a combination set: the self-latching bolt for the top of the inactive leaf and the auxiliary fire latch bolt for the bottom, plus #8 x 3/4 inch fasteners. Strikes in the frame and a threshold or floor strike are separate items sized to your opening.
9) I only need to replace the bottom fire bolt, not the whole set. Is there an option?
The UNIFB930 is sold as a top-and-bottom combination, so it is not the right buy for a single-bolt swap. For a bottom-only replacement, the ABH 1858 universal bottom fire bolt is a manual-operation bottom unit sold on its own.
10) Should I use a self-latching flush bolt set or a key-operated flushbolt on a pair of doors?
Self-latching sets like the UNIFB930 secure the inactive leaf automatically as it closes, which is what you want on a fire-rated pair where the leaf must stay latched without anyone touching it. If you need the inactive leaf locked and released only with a key, a cylinder-operated unit such as the Adams Rite 1870 Series, or the 1877 for paired wood doors, is the different approach.
11) I need a simpler manual flush bolt for a non-rated pair of doors rather than the Cal-Royal UNIFB930 - what are my options?
For a pair that does not need the self-latching and fire latch combination of the UNIFB930, simpler manual bolts include the ABH 1855S manual flush bolt single for metal doors with a 3/4 inch throw, the Ives FB358 manual flush bolt with a 3/4 inch throw and 1/2 inch bolt diameter, and the International Door Closers FB-1202 with a 5/8 inch throw, 1/8 inch offset and 7/8 inch backset, square end, with guide. These are single manually operated bolts rather than a top and bottom combination.
12) Is a 6 inch corner-mount flush bolt like the Trimco 3999 the same thing as the Cal-Royal UNIFB930?
No. The Trimco 3999 is a 6 inch corner mount flushbolt with a rounded end, and the 3999SE is the same length with a square end; both are manually thrown lever-style bolts mortised into the door edge. The Cal-Royal UNIFB930 is a self-latching top bolt with a 1 1/8 inch by 2 1/4 inch face plate plus a separate bottom fire latch bolt with a 1 inch by 1 3/4 inch face plate and a 7/8 inch bore by 3 inch body, so the door preps and the operation are different.
13) What flush bolt handles top and bottom from a single point instead of the two separate bolts in the UNIFB930?
The UNIFB930 supplies a top self-latching bolt and a bottom fire latch bolt as two separate devices in one set. If you want both bolt points driven together, the Adams Rite MS1880/MS1881 is a two-point flushbolt with an interlock mechanism, and the MS2180 Series is an auto-release two-point flushbolt with a Smartlock mechanism.
14) Is there a fully automatic fire rated flush bolt pair I can use in place of the Cal-Royal UNIFB930?
Yes. The ABH 1860P/1862P is an automatic flush bolt pair, fire rated 3-hour with a thermal lock, which throws the bolts as the doors close rather than relying on the self-latching top bolt and separate bottom fire latch bolt used by the Cal-Royal UNIFB930. Confirm the pair's fire label matches the rating required at the opening before substituting.
15) Can I use a decorative flush bolt such as the Delaney or Emtek units in place of the Cal-Royal UNIFB930 on a commercial opening?
The Cal-Royal UNIFB930 is a commercial device built to ANSI/BHMA A156.3-2008 Type 25 with a self-latching top bolt and fire latch bottom bolt. The Delaney 7 inch slide type mortise in flush bolt, the Delaney 6 inch square end solid brass flush bolt, the Delaney 7 inch mortise extension flush bolt and the Emtek flush bolts are manually thrown decorative mortise bolts, so they suit residential and architectural pairs rather than an opening where a self-latching fire latch combination is specified.
16) I need a longer rod flush bolt for a tall metal door - does the Cal-Royal UNIFB930 cover that or is there an alternative?
The Cal-Royal UNIFB930 bottom fire latch bolt uses a 7/8 inch bore by 3 inch body, so it is a short-body auxiliary latch rather than a long-rod bolt. For a tall metal door leaf where the bolt must reach further up the edge, the Ives FB457 is a manual flush bolt with a 12 inch rod length for metal doors.
17) Which flush bolt alternatives match a satin stainless or polished chrome trim package like the UNIFB930 offers?
The Cal-Royal UNIFB930 comes in US1 flat black, US3 polished brass, US10B antique bronze oiled, US26 polished chrome and US32D satin stainless steel, so it can be matched to most commercial trim packages. Among comparable commercial bolts, the Ives FB358 and Ives FB457 for metal doors and the ABH 1854 set for metal doors are the closest functional peers to specify alongside it when standardizing an opening.
How fast can I get the Cal-Royal UNIFB930-US26 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 Cal-Royal UNIFB930-US26 come with a warranty?
Absolutely. The Cal-Royal UNIFB930-US26 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 Cal-Royal UNIFB930-US26?
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
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