How does a tubular key work?
"Palm Cut" Hand-Held Tubular Key Cutter - Standard Bore .137
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Open Jul 21, 2026 - 01:47 PM
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Jul 21, 2026 - 01:47 PM
A tubular key works by aligning a series of pins inside a circular, tube-shaped lock. When the notches on the key match the positions of the pins, the lock can turn and open. This design makes tubular locks more resistant to picking compared to standard flat keys.
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