Features of this 309-page virtual “Encyclopedia of SFIC” have NEVER before been discussed/shared in public.

Such items include…

• Profiles of BEST Standard and Premium keyways. Photos/diagrams of each. Locksmiths would claw each other's eyes out for these

• Revolutionary!!!! These easy-to-read [graphic] pin segments for combinating all 16,000+ possible combinations of core chambers. Gerry Finch tried it, the slide charts attempted it, but my graphic charts are the answer! EVERY possible pin segment is present. WOW! Check it out!

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Small Format Interchangeable Core Advanced
$79.95
You save $20 compared to a printed copy!



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