Corbin Russwin 8000-77B2 626 6-Pin LFIC Core 77B2 Keyway

Corbin Russwin 8000-77B2 626 6-Pin LFIC Core 77B2 Keyway offers a reliable and efficient solution for your locking needs. This 6-pin interchangeable core features a 77B2 keyway and is finished in a sleek satin chrome, ensuring both durability and aesthetic appeal. Designed for use with Corbin Russwin's 8000 Series interchangeable core mortise and rim housings, this core is crafted from solid brass, promising long-lasting performance. The interchangeable core design allows for convenient rekeying without the need to remove hardware from the door, making it ideal for a variety of applications, including office buildings, hotels, schools, and hospitals. This feature not only saves time but also reduces costs over the lifespan of the building. When utilizing this core, all operating keys-change, master, and grand master-function normally, while rekeying is accomplished using a special control key that operates at a separate shear line. The Corbin Russwin 8000-77B2 is compatible with 6-pin and 7-pin configurations and is available for construction keying, providing added security during project phases. With a limited one-year warranty and made in the USA, this core is a dependable choice for any commercial locking system.

6-Pin LFIC Core 77B2 Keyway

6-Pin Interchangeable Core, 77B2 Keyway, Satin Chrome Finish

Corbin Russwin Interchangeable Core Mortise and Rim Housings are made from soldi brass and are available to accept Corbin Russwin 8000 Series Interchangeable Cores in 6 or 7-Pin versions.

Interchangeable cores provide rekeying convenience for virtually all types of keying systems.

Interchangeable cores like this save time and money over the life of a building.

• Advantages

Rekeying can be done by non-technical personnel without removing hardware from the door. When used system wide, IC provides tremendous rekeying convenience. When planned from the inception of a system, IC cylinders can be integrated with conventional cylinders.

• Applications

IC is recommended for virtually all types of keying systems, such as office buildings, hotels, schools, hospitals and universities. When used in exit devices and other installations which are labor intensive to rekey, IC saves time and money over the life of the building.

• Operations

All operating keys (change, master, grand master) operate the lock normally. To rekey, use the special control key. The control key operates at a separate shear line in certain chambers within the core. Only the control key is required to remove and install a core.

• Cores

Cores are available in 6-pin (standard), 7-pin, security and Pyramid.

• Construction Keying

Corbin Russwin recommends temporary construction cores for greater security. Special construction master keying is also available, when planned from the inception of the keying system.

• Core Marking

Concealed Key Control (CKC) is available for all Corbin Russwin cores.

Resources

• Interchangeable Core Cylinders Cut Sheet
• Key Systems Catalog
• Video: Interchangeable Core Installation