Cal-Royal FLAST-46 Flat Strike...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$27.28
Cal-Royal Cal-Royal FLAST-46 Flat Strike CAL-FLAST-46

Cal-Royal FLAST-46 Flat Strike for Inactive Doors with Astragal

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Model: FLAST-46-US10B
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$27.28
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Cal-Royal FLAST-46 Flat Strike for Inactive Doors with Astragal

The Cal-Royal FLAST-46 Flat Strike is a purpose-built door hardware component designed for pair-of-doors applications on the inactive door leaf. This flat strike is engineered to be used without cutting out the flat astragal, allowing for a clean, streamlined installation on paired commercial door assemblies. Classified under Door Strikes and Strike Boxes, this Commercial-grade accessory is packed with screws for a complete, ready-to-install package. As part of Cal-Royal's Parts and Accessories line within the Door Hardware department, the FLAST-46 delivers a practical solution for facilities managing pair-of-door configurations where astragal integrity must be preserved.

Key Features

  • Inactive Door Application: Specifically designed for use on the inactive leaf of a pair of doors, ensuring proper strike alignment without disrupting the astragal.
  • Astragal-Friendly Design: Installs without requiring the flat astragal to be cut out, preserving the integrity of the door pair's weather and security seal.
  • Complete Hardware Kit: Packed with screws so installers have the necessary fasteners on hand for a straightforward installation.
  • Commercial-Grade Construction: Built for Commercial applications where reliable, repeatable performance is required across high-use door assemblies.
  • Purpose-Specific Strike Component: Categorized within Door Strikes and Strike Boxes, offering a targeted replacement or new-installation option for pair-of-door strike requirements.

Technical Specifications

  • Product Group: Parts and Accessories
  • Product Subgroup: Door Strikes and Strike Boxes
  • Product Type: Parts and Accessories
  • Subcategory: Door Strikes
  • Commercial/Residential: Commercial
  • Product Category: Parts 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 FLAST-46?

Cal-Royal door hardware components are designed to address the specific, practical needs of commercial door installations, and the FLAST-46 is no exception, offering a purpose-built solution for pair-of-door strike applications without compromising the flat astragal. Supplied complete with screws, this Commercial-grade strike simplifies procurement and installation for facilities managers and door hardware installers alike. Choose the Cal-Royal FLAST-46 for a targeted, reliable strike solution on your inactive door leaf.

Product Specs

Product Group:
Parts and Accessories
Product Subgroup:
Door Strikes and Strike Boxes
Product Type:
Parts and Accessories
Subcategory:
Door Strikes
Commercial/Residential:
Commercial
Product Category:
Parts and Accessories
Department:
Door Hardware

Cal-Royal FLAST-46-US10B – Frequently Asked Questions

1) Do I have to cut out the astragal to install the Cal-Royal FLAST-46 strike?
No. The FLAST-46 flat strike mounts on the inactive leaf of a pair of doors without cutting out the flat astragal, so the astragal stays intact along with the weather and security seal it provides. That is the whole point of the flat design versus a strike that requires the astragal to be notched.
2) Is the FLAST-46 strike for the active or inactive leaf of a pair of doors?
The inactive leaf. On a pair with a flat astragal, the latch from the active door needs somewhere to catch on the inactive leaf, and the FLAST-46 gives it a flat strike surface there. It is not intended as a frame strike for a single door opening.
3) What can I use instead of the Cal-Royal FLAST-46 if the inactive leaf has no astragal and I just need the leaf held closed?
The FLAST-46 is a flat strike made for the inactive leaf of a pair of doors and is designed to install without cutting out the flat astragal. If there is no astragal and the requirement is simply to hold the inactive leaf against the frame, a roller latch is the usual alternative: the ABH 1890 Series pairs a roller latch with a full lip cast strike and 5/16 inch adjustable projection, and the ABH 1895 Series pairs a roller latch with a T strike and 1/2 inch adjustable projection. Those are spring-roller devices with adjustable projection, where the FLAST-46 is a fixed flat strike plate supplied packed with screws.
4) What finishes does the Cal-Royal FLAST-46 flat strike come in?
Two: US10B antique bronze oiled and US32D satin stainless steel. US32D is the usual match for commercial openings running satin stainless exit devices and levers, and US10B suits dark bronze door pairs. Pick the one that matches the lockset already on the doors, not the frame paint.
5) Do I need to order screws separately for the FLAST-46?
No, screws come in the box. The FLAST-46 ships packed with its fasteners, so a service tech can carry the one part to the opening and finish the install without a trip to the hardware bin.
6) Is the Cal-Royal FLAST-46 the right strike for a glass door lock?
No. The FLAST-46 is a flat strike for the inactive leaf of a pair of commercial doors fitted with a flat astragal. For glass doors, the strike is matched to the lock: the Codelocks CL4000-RSB is a glass door strike box suitable for use with CL4000 or CL4500 glass door locks. Order the strike that matches the glass door lock family rather than substituting a flat pair-of-doors strike.
7) My opening uses a magnetic lock on a pair of doors. Does the FLAST-46 work for that?
No. The FLAST-46 is a mechanical flat strike for a latch on the inactive leaf and ships with screws for direct mounting. Magnetic lock hardware uses armature components instead: the Securitron AOS is an armature offset strike, and the ABH 20020 is a standard door armature head assembly with 1-5/8 inch projection. Those mount the armature away from or off the door face for a maglock, which is a different job from a latch strike.
8) Is this strike rated for commercial traffic or is it a residential part?
Commercial. Cal-Royal builds the FLAST-46 for commercial door assemblies, and it turns up on office buildings, schools, healthcare facilities, retail, warehouses, multi-tenant residential and government buildings, all places where a pair of doors sees repeated daily use.
9) Can I use the FLAST-46 to standardize strikes across every door pair in my building?
It works for any pair of doors running a flat astragal where the inactive leaf needs a strike, which is the common condition on commercial door pairs. Order it in one finish, US32D satin stainless or US10B antique bronze oiled, across the facility and your techs get the same part with the same screws at every opening. Check that each opening actually uses a flat astragal rather than an overlapping or T-shaped one before committing to a volume order.
10) Can a Trimco 1268 anchor plate be used in place of the Cal-Royal FLAST-46?
They serve different purposes. The Trimco 1268 is a 3-1/2 inch diameter anchor plate. The Cal-Royal FLAST-46 is a flat strike that receives the latch on the inactive leaf of a pair of doors and installs without cutting out the flat astragal. If the latch needs a keeper on the inactive leaf, the FLAST-46 is the part; the 1268 is not a latch keeper.
How fast can I get the Cal-Royal FLAST-46-US10B 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 FLAST-46-US10B come with a warranty?
Absolutely. The Cal-Royal FLAST-46-US10B 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 FLAST-46-US10B?
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 Cal-Royal FLAST-46-US10B 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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