Beskrivelse: Features Transparent lock help you know the mechanism of the locks useful for Locksmit to train and practice Friendly for beginners with instruction to introduce the mechanism of the several type of lock The three lock is well built smooth working condition and strong for repetitive practice Locking guns can be used to open most pin locks or double track locks Jumping head is adjustable Lock Opener Guns has a spring which could easily open pin tumbler and disc tumbler locks The coating of guns consists of lacquer can resist stain and rust Specifications Lock cylinder CopperColor as the picture Material Metal Steel plasticPackage inclde 1 X Lock Repair Tool The suit you selected