Corbin Russwin 118F29-9 Grade ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$9.72
Corbin Russwin 118F29-9 Exit Device Thimble Insert for Lever

Corbin Russwin 118F29-9 Grade 1 Exit Device Thimble Insert for Lever

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Model: 118F29-9

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

$9.72
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Corbin Russwin 118F29-9 Exit Device Thimble Insert for Lever Trim

Commercial-Grade Replacement Insert for Exit Device Lever Trim

The Corbin Russwin 118F29-9 is a purpose-built Exit Device Thimble Insert designed for use with lever trim on commercial exit devices. Constructed from durable nylon, this insert is compatible with Corbin Russwin 810, 850, 855, and 859 Trim series, making it an essential replacement component for maintaining smooth and reliable lever operation in commercial door hardware applications. Designed for commercial-grade performance, this insert ensures proper fit and function within the lever trim assembly.

Professional Features & Benefits

  • Heavy-duty cold-forged steel chassis with electroplated corrosion resistance
  • Latchbolt: stainless steel pullman-type, 3/4" (19mm) throw with deadlocking auxiliary latch
  • Non-handed device (except double cylinder and lever trim which are handed)
  • Standard bar length 36" (fits 30"–36" doors); easily field cut; optional 24" or 48"
  • Standard single-point 1/4-turn hex key dogging on panic devices
  • Free Wheeling levers for vandal resistance on trim
  • SecureBolt® option (ED5200S): deadbolt-style latchbolt resists unauthorized entry
  • Electrified options including delayed egress, electric latch retraction, and electric dogging
  • UL-listed panic and 3-hour fire exit hardware; NFPA 101 and NFPA 80 compliant
  • Full range of trim with Muséo® and Vineyard™ collections
  • ADA compliant — lever trims and pulls comply with Americans with Disabilities Act
  • PathLite™ photoluminescent touchpad cover option available
  • Five-year limited warranty; ED5800 CVR certified to 3.25 million cycles

Technical Specifications

  • Grade: ANSI/BHMA A156.3 Grade 1
  • Handing: Non-handed standard (lever trim and double cylinder devices are handed)
  • Bar Length: 36" standard (fits 30"–36" doors); optional 24" or 48"
  • Door Thickness: 1-3/4" (44mm) standard; optional 2" (D200) or 2-1/4" (D214)
  • Minimum Stile Width: 4-1/2" (114mm)
  • Latchbolt — Rim (ED5200): Stainless steel pullman-type, 3/4" (19mm) throw with deadlocking auxiliary latch
  • Latchbolt — SecureBolt® (ED5200S): Deadbolt-style, 3/4" (19mm) projection x 1" wide, positive deadlocking by auxiliary bolt
  • Latchbolt — SVR (ED5400): Top: 3/4" throw pullman-type deadlocking; Bottom: 5/8" throw deadbolt
  • Projection: 3-1/4" (83mm) active; 2-3/4" (70mm) dogged
  • Dogging: Single-point 1/4-turn hex key; optional cylinder or electric dogging
  • Strike: Surface-mounted 3/8" roller strike with positive locking plate and shims
  • Certifications: ANSI A156.3 Grade 1; UL/cUL panic and 3-hour fire exit hardware; NFPA 101; NFPA 80; ADA; California State Fire Marshal approved
  • Warranty: Five-year limited

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 Corbin Russwin Quality?

Corbin Russwin has been a recognized leader in high-quality commercial-grade hardware for commercial and institutional facilities, offering ANSI/BHMA Grade 1 products across mortise locks, exit devices, door control, and electromechanical hardware. The 118F29-9 Thimble Insert reflects that same commitment to precision engineering, utilizing durable nylon construction to deliver consistent, reliable performance within compatible lever trim assemblies. Trust Corbin Russwin parts to maintain the integrity and dependability of your exit device hardware installations.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Product Group:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Insert
Commercial/Residential:
Commercial
Subcategory:
Parts and Accessories
Product Function:
Insert
For Use With:
810, 850, 855, 859 Trim
Product Substrate:
Nylon
Department:
Door Hardware

Corbin Russwin 118F29-9 – Frequently Asked Questions

1) What Corbin Russwin trim does the 118F29-9 thimble insert fit?
The 118F29-9 thimble insert is made for Corbin Russwin 810, 850, 855 and 859 lever trim. If the exit device trim on your door is one of those four series, this is the insert that goes in it. If it is a different Corbin Russwin trim series, match the insert to that series instead.
2) Is the Corbin Russwin 118F29-9 a complete lever trim or just a replacement part?
Just the insert. The 118F29-9 is a single nylon thimble that seats inside the lever trim assembly, not a lever, not an escutcheon, and not an exit device. If the trim itself is damaged you need the 810, 850, 855 or 859 trim it belongs to; if the lever has gone sloppy or gritty and the trim is sound, this is the piece that gets replaced.
3) Will a Corbin Russwin thimble insert work in Von Duprin or Sargent exit device lever trim?
No. The 118F29-9 is dimensioned for Corbin Russwin 810, 850, 855 and 859 trim, and exit device trim inserts are not interchangeable between manufacturers. For a Von Duprin or Sargent device, order the insert that manufacturer lists for that trim.
4) Is a nylon thimble insert durable enough for a high-traffic commercial door?
It is the commercial-duty part for the job. The thimble is nylon by design, so it takes the wear inside the lever trim assembly rather than letting metal grind on metal, and it is a Corbin Russwin commercial part rather than a residential one. In a school, hospital or office entrance where the lever cycles all day, this is the piece that is meant to be consumed and swapped, which is why it is sold separately from the trim.
5) How many 118F29-9 inserts should I order to service a building's exit device trim?
One insert covers one lever trim. Property managers and MRO buyers standardizing across a building usually count the doors carrying 810, 850, 855 or 859 trim and stock a few spares on top, since the thimble is the wear item in that assembly and a single order avoids pulling a door out of service twice.
How fast can I get the Corbin Russwin 118F29-9 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 Corbin Russwin 118F29-9 come with a warranty?
Absolutely. The Corbin Russwin 118F29-9 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 Corbin Russwin 118F29-9?
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 Corbin Russwin 118F29-9 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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