Corbin Russwin 1300-138-A03 626 1-3/8" T-Turn Mount Cylinder

Corbin Russwin 1300-138-A03 626 1-3/8 Inch T-Turn Mortise Cylinder is engineered for reliability and convenience in high-traffic commercial environments. This standard mortise thumbturn cylinder, measuring 1-3/8 inches in length, features an Adams Rite MS Cam and a sophisticated satin chrome finish that combines durability with a sleek aesthetic. Designed to accommodate Corbin Russwin's 8000 Series interchangeable cores in both 6-pin and 7-pin configurations, this cylinder allows for seamless rekeying without the need to remove hardware from the door. This feature not only saves time but also reduces costs over the lifespan of a building. Whether in office buildings, hotels, schools, or hospitals, the interchangeable core system enhances security while offering immense flexibility. The cylinder operates using standard keys for everyday access, while a special control key facilitates the rekeying process by accessing a separate shear line. This ensures that only authorized personnel can remove and install the core. For added security, temporary construction cores can be utilized, and concealed key control options are available for all Corbin Russwin cores. Optimize your security with the Corbin Russwin 1300-138-A03 and experience the perfect blend of functionality and style in your locking systems.

1-3/8 Inch T-Turn Mts Cylinder

Standard Mortise Thumbturn Cylinder, 1-3/8" Length, Adams Rite MS Cam, 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