Sparrows Practice Lock - Core Trainer HVAC temperatures in both C

HVAC temperatures in both C and F:

ELEGANT DESIGN

• Twist Pen Mechanism

• Length (w/ shorter ballpoint refill installed) : 4

Sparrows Practice Lock - Core Trainer HVAC temperatures in both CNOTE: Please make sure you have the RELOAD KIT before ordering this. Extra pins and Follower are part of the reload kit and you will need it when changing cores. This includes the CORE TRAINER (3 cores) and 1 (ONE) Practice Lock only. No window. The most popular keyway shapes in North America are SC1, Y1, KW1, WR5. Getting to practice lock picking on these different keyways improves your general skills and muscle memory. These individual cores are