MASTER LOCK Interchangeable Core Cylinder: Cylindrical, SFIC
The MASTER LOCK Interchangeable Core Cylinder (MPN CJ626DUN) is a Small Format Interchangeable Core (SFIC) cylinder in a chrome finish, designed for cylindrical lock assemblies. It features a J keyway and 6 pins…
SKU 3G-OTH-521778
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Product Description
The MASTER LOCK Interchangeable Core Cylinder (MPN CJ626DUN) is a Small Format Interchangeable Core (SFIC) cylinder in a chrome finish, designed for cylindrical lock assemblies. It features a J keyway and 6 pins, enabling key control and quick rekeying without removing the lock.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a MASTER LOCK SFIC interchangeable core cylinder used for?
The MASTER LOCK CJ626DUN SFIC cylinder is used in cylindrical lock assemblies to enable quick rekeying and key control. It is common in commercial facilities, schools, and multi-tenant buildings where security needs change frequently, allowing a single key to operate multiple locks without removing the hardware.
What are the specifications of the MASTER LOCK CJ626DUN?
The MASTER LOCK CJ626DUN is a Small Format Interchangeable Core (SFIC) cylinder in a chrome finish. It has a J keyway, 6 pins, and is designed for cylindrical lock assemblies. The manufacturer part number is CJ626DUN, and it supports key control and fast rekeying.
Where to buy a MASTER LOCK CJ626DUN worldwide?
3G Electric supplies the MASTER LOCK CJ626DUN interchangeable core cylinder to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this SFIC cylinder with a J keyway and 6 pins.
How to install a MASTER LOCK SFIC cylinder?
To install a MASTER LOCK SFIC cylinder like the CJ626DUN, first remove the existing core using a control key. Insert the new core into the cylindrical lock housing until it clicks into place. Verify operation with the change key. Always follow the manufacturer's instructions for your specific lock assembly.
Used in
Common applications for MASTER LOCKMASTER LOCK Products
3G Electric supplies MASTER LOCK interchangeable cores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



