THE PRACTICE LOCK YOU CANNOT OUTGROW - EZ Rekey from GSR Enterprises

    Beginners and pros alike absolutely LOVE the GSR Enterprises EZ Rekey practice locks for several reasons, but by far the standout benefit is that no more than two need to ever be purchased - one with the KW keyway and one with the SC keyway.  This is because these locks can be readily rekeyed in mere seconds, without the need for tools or prior experience, giving them unlimited usefulness for beginners right on up to seasoned locksport pros who just want to continually challenge themselves with hair-pullingly-difficult pin combinations.  Each EZ Rekey lock is drilled for a full 6-pin combo, but can be pinned with as little as a single pin stack (1-pinned practice lock) or as completely as a 6-pinned lock with spool drivers for as difficult a challenge as possible (without going to pick-resistant designs such as Abloy or Medeco).

     The lock comes with an assortment of 10 extra bottom pins of varying sizes, extra springs, and a set of 6 spool drivers.  The extra bottom pins are IN ADDITION to the 6 pins already inside the lock, so the total number of bottom pins in the set is actually 16.  You can create literally tens of thousands of differing pin combinations with this many bottom pins plus the spool drivers in the set (of course you get 6 standard top pins, too, already inside the fully pinned lock).  With the two most commonly encountered keyways, a set of these locks will last as long as you will!

     This particular item is the EZ Rekey (non-cutaway) Practice Lock with the KW keyway.  Search for EZREKEYSC for the same item with the SC keyway.