Corbin Russwin 600F10 Grade 2 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$111.54
$91.72
Corbin Russwin 600F10 - CL3500/CL3800 2-3/4 Inch Backset Deadlocking Latch, Square corner, 1-1/8" width

Corbin Russwin 600F10 Grade 2 - CL3500/CL3800 2-3/4 Inch Backset Deadlocking Latch, Square corner, 1-1/8" width

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Model: 600F10-626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$111.54
$91.72
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Corbin Russwin 600F10 CL3500/CL3800 Series Deadlocking Latch with 2-3/4" Backset, Square Corner, 1-1/8" Width

Commercial-Grade Cylindrical Lock Replacement Latch for CL3500/CL3800 Series

The Corbin Russwin 600F10 is a professional-grade deadlocking latch designed as a precision replacement part for the CL3500/CL3800 Series cylindrical lock systems. Featuring a 2-3/4" backset, square corner faceplate, and a 1-1/8" width, this latch delivers reliable deadlocking performance in demanding commercial environments. The field-reversible door hand direction ensures flexible installation compatibility, and the Grade 1 rating confirms its suitability for high-traffic commercial applications.

Professional Features & Benefits

  • Grade 2 standard-duty lever lockset per ANSI/BHMA A156.2 Series 4000, Grade 2
  • Lever Release freewheeling levers for vandal resistance
  • Solid cast levers with no plastic inserts
  • Thrubolts prevent chassis rotation; ensure alignment, smooth operation and long life
  • Non-handed spring cassette prevents lever sag
  • 1/2" throw latchbolt accommodates 7/8" and 1" edge bore preps
  • 2-3/8", 2-3/4", 3-3/4" and 5" backsets available
  • UL/cUL listed for 3-hour fire doors up to 4' x 10'
  • 14 finishes plus MicroShield® antimicrobial options
  • High Security and security key systems available (Access 3®, Pyramid)
  • Five-year limited warranty

Technical Specifications

  • Grade: ANSI/BHMA A156.2 Series 4000, Grade 2
  • Door Prep: ANSI/BHMA A156.115
  • Handing: Non-handed
  • Door Thickness: 1-3/8" to 1-7/8" (35–48mm) standard; optional 2" 2-1/4" (57mm)
  • Backset: 2-3/4" (70mm) standard; optional 2-3/8", 3-3/4", 5"
  • Latchbolt: Stainless steel, 1/2" (13mm) throw
  • Front: Wrought brass, bronze, or stainless steel, 2-1/4" x 1-1/8" (standard)
  • Strike: Wrought brass or stainless steel, ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to center
  • Cylinder: Brass, 6-pin L4 keyway, 0-bitted standard
  • Minimum Stile: 4-1/2" (114mm)
  • Certifications: ANSI/BHMA A156.2 Grade 2; UL/cUL 3-hour fire rating; ADA A117.1; NFPA 80; Windstorm/Hurricane certified
  • 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 door hardware components are engineered to Grade 1 commercial standards, delivering the durability and precision required for demanding, high-traffic environments. The 600F10 deadlocking latch is backed by a 10 Year Limited warranty, reflecting the manufacturer's commitment to long-term reliability. As a purpose-built replacement part for the CL3500/CL3800 Series, it ensures consistent performance and a proper fit when restoring or maintaining Corbin Russwin cylindrical lock installations.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Product Group:
Parts and Accessories
Series:
CL3500/CL3800 Series
Grade:
Grade 1
Warranty:
10 Year Limited
Product Subgroup:
Parts and Accessories
Product Type:
Backsets
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Subcategory:
Parts and Accessories
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Door Hand Direction:
Field Reversible
Product Category:
Mechanical Locks
Department:
Door Hardware

Corbin Russwin 600F10-626 – Frequently Asked Questions

1) Will the Corbin Russwin 600F10 latch fit my existing 2-3/4 inch backset door prep?
Yes, the 600F10 is the 2-3/4 inch backset version, which is the standard commercial backset on CL3500 and CL3800 cylindrical locks. The faceplate is a square corner front measuring 2-1/4 by 1-1/8 inches. If your door was bored at 2-3/8 inches instead, you need that backset latch, not this one; the CL3500/CL3800 platform is also offered in 2-3/8, 3-3/4 and 5 inch backsets.
2) Do I have to order a left hand or right hand version of the 600F10 latch?
No handing to specify. The 600F10 is non-handed and field reversible, so one part covers both swings and you can flip it on site rather than stocking two versions. That is useful for a property manager keeping spares for a building with doors swinging both ways.
3) Will a 1/2 inch throw deadlocking latch work with my existing ANSI strike?
The 600F10 has a stainless steel latchbolt with a 1/2 inch throw, which is the normal cylindrical lock throw and mates with the ANSI curved lip strike used on the CL3500/CL3800 Series, 4-7/8 by 1-1/4 inches with 1-1/4 inch lip to center. If your frame already has a standard 4-7/8 inch ANSI strike prep, the latch drops into it. The deadlocking plunger only deadlocks when the door is closed and the plunger rests on the strike lip, so the strike has to be aligned properly or you lose the anti-shim function.
4) What door thickness and stile width does this CL3500/CL3800 latch work on?
Standard range is 1-3/8 to 1-7/8 inch doors, with optional preps for 2 inch and 2-1/4 inch thickness. Minimum stile is 4-1/2 inches, so it will not go on a narrow stile aluminum door; for narrow stile openings you want a different lock type entirely.
5) Can I use this latch on a fire rated door?
The CL3500/CL3800 Series is UL and cUL listed for 3 hour fire doors up to 4 feet by 10 feet, and the series is listed to NFPA 80. Door prep follows ANSI/BHMA A156.115. Keep the original strike and thrubolts in place when you swap the latch so the fire listing on the assembly stays intact.
6) What edge bore size does the 600F10 latch need?
The 1/2 inch throw latchbolt suits both 7/8 inch and 1 inch edge bore preps, so it covers the two common commercial edge bores without re-drilling the door edge.
7) What finishes does the Corbin Russwin 600F10 latch come in, and do I need to match my lever?
Eleven finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 613 satin bronze oil rubbed, 613E dark oxidized satin bronze equivalent, 619 satin nickel, 625 bright chrome, 626 satin chrome, 629 bright stainless, 630 satin stainless and 722 black oxidized bronze oil rubbed. Only the faceplate shows once installed, so order to match the edge hardware and strike rather than the lever trim. On most commercial jobs that is 626 or 630.
8) Is the 600F10 a complete lockset or just the latch?
Just the latch. The 600F10 is a replacement deadlocking latch unit for CL3500 and CL3800 cylindrical locksets, sold to restore an existing lock rather than as a full chassis, lever trim, cylinder and strike package. If your lever, chassis or cylinder is the failure, that is a separate part.
9) Is the CL3500/CL3800 lockset this latch belongs to Grade 1 or Grade 2?
The CL3500/CL3800 is certified to ANSI/BHMA A156.2 Series 4000, Grade 2, and it is also ADA A117.1 compliant and windstorm/hurricane certified. Grade 2 is standard duty and suits offices, schools, retail and multi-tenant residential; if your spec sheet calls out Grade 1 on the opening, this series will not satisfy it.
How fast can I get the Corbin Russwin 600F10-626 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 600F10-626 come with a warranty?
Absolutely. The Corbin Russwin 600F10-626 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 600F10-626?
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 600F10-626 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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