Cylinder lock SYNOLOGY 45×45 mm mat nickel with long cam, 3 keys

Cylinder lock SYNOLOGY 45×45 mm mat nickel with long cam, 3 keys is a euro-profile mechanical cylinder designed for doors that require a 45×45 mm split dimension. Finished in matte nickel, the cylinder provides keyed entry and comes with a long cam to fit locks where extended cam reach is necessary. The product is supplied with three identical keys and is intended for replacing or upgrading standard euro-profile cylinders in residential and light-commercial door applications.

Advantages

The lock offers a symmetric 45×45 mm profile that simplifies installation in compatible door hardware and ensures correct alignment on both sides. The matte nickel finish provides corrosion resistance and a discreet, neutral appearance suitable for a variety of door styles. Including a long cam expands compatibility with locks that require extended cam travel, and the three supplied keys allow for immediate use and basic key distribution.

Suitable for

• Replacement of existing euro-profile cylinders with 45×45 mm dimensions
• Residential front and interior doors that use a keyed cylinder
• Light-commercial doors with standard euro-profile locking mechanisms
• Doors requiring a longer cam for latch or bolt actuation

Key specifications

• Profile type: euro-profile cylinder
• Dimensions: 45×45 mm (split length)
• Finish: matte nickel
• Cam: long cam for extended reach
• Operation: mechanical keyed entry
• Keys supplied: three identical keys

How to use

Before installation, confirm that the door and lock case accept a 45×45 mm euro-profile cylinder and that a long cam is appropriate for the strike and bolt mechanism. Remove the existing cylinder following the door hardware manufacturer's instructions, insert the SYNOLOGY cylinder ensuring the cam aligns with the lock mechanism, and secure the retaining screw. Test locking and unlocking from both sides with the supplied keys to verify smooth operation and correct cam engagement.

Usage recommendations

For reliable operation, lubricate the cylinder with a graphite or dry lubricant according to the manufacturer’s guidance and avoid oil-based lubricants that attract dust. Verify door alignment and latch operation after installation and keep two keys in separate secure locations for daily use while storing the spare key in a safe place.