AccuReader - for GM-Z Keyway - ( Non-Ortec ) Guns New "F" Series Compressible Cylinder

New "F" Series Compressible Cylinder Springs (F506-453)

155 GREEN FLAT BOTTOM PIN 0

” Following a few simple steps

It also features a more durable and heavy duty tube that is stronger while remaining flexible

AccuReader - for GM-Z Keyway - ( Non-Ortec ) Guns New "F" Series Compressible CylinderAccuReader 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) Click Here for Guide GMZ