GOSO 24pcs Lock Picks Tools hook pins with 7pins Practice transparent lock For Used Locksmith Tools

Each pick is specialized for a different problem. A tension wrench, or torque wrench, is the device you use to apply pressure to turn the lock cylinder. Professional-grade picks and tension wrenches can be purchased in sets (see picture), but many lock picking hobbyists make good quality sets of their own. See the Things You'll Need section below for information on how to make your own picks and tension wrenches.