Plastic Flipper Cards

Mica shims are the first pieces of equipment a locksmith will grab to open your door. After all, a Mica card is the real locksmith’s secret.

Locksmiths have been using this trusty technique to push back lock levers for years. It works simply, quickly and it works!

You will have seen many times that they perform this technique with a credit card. While this is not impossible, the material is actually not made for it. It is basic logic of course, but these plastic door shims really are way more efficient.

This is because these mica shims have two properties that make them perfect for this door unlocking trick:

1. Extremely flexible – They can get past difficult corners of doors and posts.
2. Extremely strong – They won’t break, crack or tear if you pull them past the door latch.

The shim technique works very simply:

• • Place the mica card along the doorframe and the door
  • Look for the latch
  • Gently push the latch back into the door.
  • Open the door
  • Save a huge amount of money on a locksmith.

If you need a tool to open a closed door with, it’s the Mica card. It’s a MUST HAVE for anyone who wants to preemptively prepare for slammed doors.

This set contains five shims of different thicknesses.

Product Specifications