Corbin Russwin 8001-034 7-Pin ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$148.00
$97.21
Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin for CL3329, 77B2 Keyway, Satin Brass

Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin for CL3329, 77B2 Keyway, Satin Brass

(No reviews yet) Write a Review

Model: 8001-034-7-77B2 626

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

$148.00
$97.21
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Corbin Russwin 8001-034 7-Pin LFIC Interchangeable Core with Hotel Indicator Pin for CL3329, 77B2 Keyway, Satin Brass

The Corbin Russwin 8001-034 is a Less-than-Full-size Interchangeable Core (LFIC) designed specifically for compatibility with the CL3329 lock series. This 7-pin interchangeable core features a hotel indicator pin for enhanced guest room security management, and is finished in Satin Brass to coordinate with coordinating hardware. The 77B2 keyway provides controlled key section access, making this core an ideal replacement or upgrade component for commercial keying systems that demand precise access management.

Key Features

  • LFIC Design: Less-than-Full-size Interchangeable Core (LFIC) format allows for rapid re-keying and core exchange without specialized tools, reducing downtime in commercial facilities.
  • 7-Pin Cylinder: Seven-pin tumbler configuration provides an expanded key combination capacity for enhanced security and master key system flexibility.
  • Hotel Indicator Pin: Integrated hotel indicator pin enables visual occupancy or privacy indication, making this core specifically suited for guest room lock applications.
  • CL3329 Compatibility: Engineered for direct compatibility with the Corbin Russwin CL3329 lock series, ensuring a precise, reliable fit without modification.
  • 77B2 Keyway: Controlled 77B2 keyway specification supports restricted key duplication for improved security management across commercial keying systems.
  • Satin Brass Finish: Satin Brass finish coordinates with complementary architectural hardware for a cohesive, professional appearance.
  • Commercial-Grade Construction: Manufactured to Corbin Russwin's commercial quality standards as a genuine OEM cylinder part for long-term reliability.

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: IC Core
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 8001-034-7-77B2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Guest Room Door Locks
  • Commercial Office Building Access Control
  • Multi-Tenant Residential and Apartment Complexes
  • Healthcare Facility Secure Room Entry
  • Educational Institution Keying Systems
  • Government and Municipal Building Security
  • Property Management Master Key Systems

Why Corbin Russwin 8001-034?

Corbin Russwin cylinder components are manufactured to exacting commercial-grade standards, delivering the precision and reliability that professional locksmiths and facility managers depend on. The 8001-034 LFIC core's 7-pin configuration and controlled 77B2 keyway support sophisticated master key systems, while the integrated hotel indicator pin addresses the specialized demands of hospitality environments. As a genuine Corbin Russwin replacement part, this core ensures seamless integration with CL3329 series locks for dependable, long-term performance.

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:
IC Core
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
8001-034-7-77B2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 8001-034-7-77B2 626 – Frequently Asked Questions

1) What does the hotel indicator pin on this Corbin Russwin core actually do?
It gives a visual occupancy or privacy indication at the lock, which is why this core is aimed at guest room doors. If you are keying hotel or dorm-style rooms where staff need to see privacy status, that pin is the reason to pick the 8001-034 over a plain LFIC core. For a standard office or storeroom door you do not need it.
2) Can I order this Corbin Russwin core in a keyway other than 77B2?
The 8001-034-7-77B2 is built on the 77B2 keyway, a controlled section that restricts key duplication. Finish is the only thing you choose: 606 Satin Brass, 626 Satin Chrome, or BSP Black Suede Powder Coat. If your building is keyed to a different Corbin Russwin section, this core will not accept those keys.
3) We want one interchangeable core standard across a whole property - Corbin Russwin 8001-034 or Schlage 20-207?
Standardize on whichever keyway family your existing lock bodies accept. The Corbin Russwin 8001-034 is a commercial 7-pin LFIC core on the restricted 77B2 keyway, which supports master keying with restricted duplication and fits CL3329 series locks. The Schlage 20-207 is an LFIC core on the S123 keyway. The two keyways cannot be cross-keyed, so mixing them on one property means running two key systems.
4) Does a 7-pin core work in a system keyed 6-pin?
The 8001-034 is a seven-pin tumbler core. Seven pins give more combinations and more masterkey levels, but the core and its keys have to match the pin count and key section your system was built on. If your existing Corbin Russwin system is 6-pin, keys cut for it will not operate this core.
5) Can maintenance swap these cores themselves without a locksmith?
Yes, that is the point of the LFIC format. The interchangeable core pulls and replaces with a control key, so re-keying a room means exchanging the core rather than disassembling the lock, and no specialized tooling is required. Property managers running a lot of turnover typically stock spare cores for exactly this.
6) What is the difference between the Corbin Russwin 8001-034 and the Schlage 20-207 core?
Both are interchangeable-core cylinders that let you swap keying without pulling the lock apart. The Schlage 20-207 is listed as an LFIC core in the S123 keyway. The Corbin Russwin 8001-034 is a 7-pin LFIC core on the controlled 77B2 keyway, is matched to CL3329 locks, and adds a hotel indicator pin for guest-room occupancy or privacy indication, which is the feature to look for on hospitality work.
7) If a guest room lock does not need an occupancy indicator, is there a simpler core than the Corbin Russwin 8001-034?
The hotel indicator pin is integral to the 8001-034, so it is the core to order when that indication is required on a CL3329 lock. Where a plain interchangeable core is all the opening needs and the lock housing is Schlage, the Schlage 20-207 is a sub-assembled LFIC core in the S123 keyway without an indicator feature. Match the core to the lock brand first, then decide on the indicator.
8) Which finish should I order to match existing hotel room hardware?
Three finishes are offered: 606 Satin Brass, 626 Satin Chrome, and BSP Black Suede Powder Coat. Match the core face to the lever or knob it sits in, since the core face is visible at the keyhole. 606 pairs with satin brass trim, 626 with satin chrome or brushed nickel-look trim, BSP with black hardware.
9) Is this core suitable for commercial use outside hospitality?
It is a commercial-grade cylinder part, and the 7-pin, controlled-keyway build suits office buildings, apartments, healthcare rooms, schools, and government facilities running master key systems. The hotel indicator pin is simply an added feature; it does not limit the core to hotels.
How fast can I get the Corbin Russwin 8001-034-7-77B2 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 8001-034-7-77B2 626 come with a warranty?
Absolutely. The Corbin Russwin 8001-034-7-77B2 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 8001-034-7-77B2 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 8001-034-7-77B2 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.
!