Corbin Russwin 8000-57B1 626 6-Pin LFIC Core 57B1 Keyway

Corbin Russwin 8000-57B1 626 6-Pin LFIC Core 57B1 Keyway offers a reliable and efficient locking solution designed for commercial applications. This 6-pin interchangeable core features the 57B1 keyway, providing compatibility with a variety of Corbin Russwin mortise and rim housings crafted from solid brass. The satin chrome finish not only enhances its aesthetic appeal but also ensures durability in high-traffic environments. One of the standout advantages of this interchangeable core is its exceptional rekeying convenience. Non-technical personnel can easily rekey the lock without the need to remove any hardware from the door, saving both time and labor costs-especially valuable for installations like office buildings, hotels, schools, and hospitals. The operation is straightforward, allowing all operating keys, including change, master, and grand master, to function normally. To rekey, simply use the special control key, which operates at a separate shear line. With additional options available, including 7-pin cores and security models, the Corbin Russwin 8000-57B1 is a versatile choice for any keying system. The concealed key control (CKC) is an excellent feature for enhanced security, making this core a smart investment for any facility looking to streamline its access control measures.

6-Pin LFIC Core 57B1 Keyway

6-Pin Interchangeable Core, 57B1 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