The Tuxedo set by sparrows includes 6 carefully selected picks that will open a wide variety of locks from standard front door locks to high security locks. Each pick has a smooth finish to help with lock manipulation and feedback. The Tuxedo set also includes 6 tension wrenches of varying widths allowing perfect control over the lock core. This set is designed for professionals who want a lock pickset with minimal bulk while being able to open a wide range of locks. All lock picks are manufactured by Sparrows out of American Made 301 Cold Max steel with average tension strength of 280,000 PSI.