Arrow FS51 Fire-Rated Thru-Bol...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$97.77
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Arrow FS51 Fire-Rated Thru-Bolts for FS1150 Exit Device Replacement Parts

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Model: FS51 26D

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

$97.77
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Arrow FS51 Fire-Rated Thru-Bolts for FS1150 Exit Device Replacement Parts

The Arrow FS51 Thru-Bolts are genuine Arrow replacement parts engineered specifically for use with the FS1150 exit device. Designed for commercial door hardware applications, these fire-rated thru-bolts provide a reliable and code-compliant fastening solution to maintain the integrity and performance of your Arrow exit device installation. As an OEM replacement component, the FS51 ensures a proper fit and preserves the fire-rated performance of the FS1150 system.

Key Features

  • Fire-Rated Construction: Engineered to support the fire-rated performance requirements of the Arrow FS1150 exit device, maintaining compliance in fire-rated door assemblies.
  • Genuine Arrow Replacement Part: OEM component designed for a precise, manufacturer-approved fit with the FS1150 exit device, ensuring proper function and longevity.
  • Thru-Bolt Fastening Design: Thru-bolt configuration provides secure, stable hardware attachment suited for demanding commercial door applications.
  • Commercial-Grade Quality: Built to the performance standards expected in commercial mechanical lock and exit device applications.
  • Compatible Device: Specifically designed for use with the Arrow FS1150 exit device, simplifying parts identification and replacement.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Exit Device Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: FS51
  • Features: Arrow Parts

Typical Applications

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

Why Arrow FS51?

Arrow exit device parts are manufactured to OEM standards, ensuring compatibility and performance parity with the original hardware. The FS51 Thru-Bolts are a purpose-built replacement component for the FS1150 exit device, delivering the fire-rated reliability and structural integrity that commercial door hardware demands. Choosing genuine Arrow replacement parts helps preserve the performance rating and service life of your installed exit device system.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Exit Device Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
FS51
Features:
Arrow Parts

Arrow FS51 26D – Frequently Asked Questions

1) What exit device do Arrow FS51 thru-bolts fit?
The FS51 thru-bolts are Arrow's replacement fastening hardware for the FS1150 exit device. They are the OEM part for that device specifically, so if you are rebuilding or remounting an FS1150 chassis, this is the fastener set that goes with it. They are not a generic thru-bolt pack for other exit device families.
2) Can I use Arrow FS51 thru-bolts on a fire-rated door assembly?
Yes. The FS51 is the fire-rated thru-bolt set for the FS1150, and it is the fastener intended to keep that device's fire-rated performance intact on a labeled opening. Substituting hardware-store bolts on a fire door is how an opening loses its listing, which is the whole reason this part is stocked separately.
3) Why use thru-bolts instead of wood or machine screws to mount an exit device?
A thru-bolt passes all the way through the door and clamps the device between the push side and the trim side, so the panic load is carried by the door skin structure rather than by threads biting into one face. On an exit device that takes repeated hard pushes, that is what keeps the chassis from working loose. The FS51 is the thru-bolt set supplied for that job on the FS1150.
4) My FS1150 exit device is loose on the door. Do I need new thru-bolts or a whole new device?
If the chassis rattles or shifts but the push bar and latch still work, the mounting hardware is usually the problem, not the device. The FS51 thru-bolt set is the OEM replacement fastener for the FS1150 and is sold on its own for exactly that repair. Replace the bolts before you budget for a full device swap.
5) I am a property manager standardizing exit hardware across a building. Are FS51 thru-bolts a commercial-duty part?
They are catalogued as commercial hardware, built for the exit device and mechanical lock applications typical of offices, schools, healthcare, retail, warehouses, government buildings, and multi-tenant residential. If your openings run Arrow FS1150 devices, keeping a few FS51 sets in each finish on the shelf covers remounts across the fleet.
How fast can I get the Arrow FS51 26D 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 Arrow FS51 26D come with a warranty?
Absolutely. The Arrow FS51 26D 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 Arrow FS51 26D?
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 Arrow FS51 26D 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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