Multi-Function Key (MFK) Set of 240 Key Blades (GTL)

by GTP
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The new Multi-Function Key (MFK) Kit from GTL is poised to revolutionize the automotive key industry. One single kit will provide the flexibility to create hundreds of mechanical keys in 24 of the most common keyways. Combine it with MFK Heads and a handful of chips and now you've got the power to create TONS of different transponder keys. Clear up valuable van space and never worry about running out of the most common blanks on the market again!

  • Use as TEST KEYS: Using the reusable, blue universal head, cut these inexpensive blades and test in the lock before duplicating onto a more expensive transponder key or remote head key.
  • Use as PLASTIC-HEADED KEYS: Combine these blades with the appropriate GTL key heads to give your customer a permanent, high quality mechanical key.
  • Use as TRANSPONDER KEYS: The same GTL key heads also work as a transponder key. Just insert the right chip, program, and get paid.


  • 240 key blades (24 types, see below)
  • 1 blue test head (easy to take on and off for use as test keys)
  • 8 black key heads (stays on permanently once attached)
  • 3 pre-labeled plastic cases (keeps everything organized)
Box #1 Honda HD103 MFK-021
Honda HO01 MFK-022
Hyundai HY14 MFK-041
Hyundai HY15 MFK-044
Hyundai HY17 MFK-043
Mazda MZ31 MFK-054
Nissan DA34 MFK-064
GM/Subaru B110 MFK-077
Box #2 Mitsubishi MIT1 MFK-055
Mitsubishi MIT3 MFK-057
Mitsubishi MIT6 MFK-056
Subaru SUB1 MFK-065
Subaru DAT17 MFK-005
Lexus/Hyundai/Kia LXP90 MFK-074
Lexus TOY48 MFK-080
Toyota TR47 MFK-076
Box #3 Chrysler Y157/Y159 MFK-083
Ford H75 MFK-019
Ford HU101 MFK-036
GM B102 MFK-002
GM B106 MFK-004
BMW HU92 (2-Track) MFK-034
BMW HU58 (4-Track) MFK-029
VW HU66 MFK-098