Re-Keyable Cylinder Lock
thingiverse
This simple key lock is highly adaptable, allowing it to be re-keyed into a staggering 256 unique combinations. It serves as an engaging demonstration of how locks function and could potentially prove useful in incorporating it into your own projects. This project is particularly well-suited for individuals with good eyesight and steady hands. The lock relies on four sets of pins, each set sharing the same overall length but featuring varying individual pin lengths. Conversely, the key itself contains four distinct length key pins, specifically designed to match the corresponding pin lengths within the lock. Additionally, a single thin rubber band is required to function as the bias spring for all four sets of pins. https://youtu.be/_KWOM-amORk
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