• Key Blank: B86
• Code Series: S000A-S999K
• Spaces Cut: 3-9
• # of Keys: 128
• Brand New
• Manufacturer: AeroLock

Works for door locks with spaces 3-9. This tryout set is grouped into 4 boxes of 32 keys each. These groups are arranged according to the first 2 cuts in the door. By reading the 1st 2 cuts in the door it will allow you to only try 32-64 keys. These keys are cut the same on both sides so try 1 key if it does not work go to the next! After you find a key that works the door lock you are missing cuts 1,2 and 10 to get a complete key. No more picking ignitions. Use this set for DOOR LOCKS on 10-cut GMs that use spaces 3-9 in the doors for 10-cut locks (not counting the B106/B111 or B110/TR47 key blank). Especially handy for locksmiths that aren't trained up on picking ignitions just yet. 128 keys in this set. Find a key to work the door, then progression remaining cuts to make a working key for the ignition. We are a distributor of Aero Lock, the top producer of automotive try-out keys for locksmiths.