Check pins are an assortment of security pins that resemble classic chess pieces and a stack of checkers. Each one presents its own unique feedback and challenge…… they are also crazy small and totally sucked to manufacture. Check pins can be used as the top pins in any of the Sparrows Brass progressive locks or Cutaways.
If you have the tool to get the C-clip off the back of the clear lock you can also repin the clear lock.
Comes with 3 sets for a total of 15 pins (Queen, Rook, Pawn, Bishop & Checkers).
Concept for the “Checkers and chess” pins comes from LockNoob who made the original set by hand.