AccuReader - For GM-Z Keyway - ( Non-Ortec )

AccuReader for the GM 10 cut Z keyway (B106) WARDED and UNWARDED locks. Designed to read each space in any of the GM 10 cut Z locks (excluding ignitions). Comes with directions and a handy storage container. This system will allow you to read the new GM locks commonly called “Z-key.” Following a few simple steps, it takes only minutes to read the depths for each cut in each position of a given lock. (ignitions excluded)