Key Systems, Cylinders & Keys

PDQ Manufacturing offers a complete line of conventional cylinders including RIM, Mortise, and Key in Knob/Lever types. Our default keyways are Schlage C for conventional cylinders, Schlage compatible LFIC large format (full size) for interchangeable cores, and BEST A for SFIC small format interchangeable cores. Available in most non-proprietary keyways. Most cylinders come standard as 6-pin (keyed for 5-pins). Our highly trained keying team can design a system to your specific needs. KA, Master Key, Cylinder, and Key marking are all available. Computer controlled key engraving accommodates any level of security and key control requirements.

Key Systems, Cylinders & Keys