Yale YK Series Knobsets
The Yale Commercial Series Locksets incorporate a cylindrical chassis design housing a PD cylinder. The Yale Commercial Series offers a wide range of functions to accommodate a broad range of applications.
For added security it is recommended that Yale Commercial Series Knob and Lever Locksets are used in conjunction with Yale Commercial Deadbolts.
Fire Rated
Yale Commercial Series cylindrical locksets have been successfully tested up to 2 hours on fire door assemblies in accordance with Australian Standard AS-1905 Part 1, Fire Resistant Doorsets.
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