Types of keys - All Locks

The word ‘key’ comes from an English word meaning ‘serving to open or explain’. Key is a term used broadly now, but in this blog, we […]

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Types of keys - All Locks

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The Fascinating & Pick-Proof Chain Key Lock

Standard 0.5mm increment for the bottom pin (5 key number). Standard 0.1 - 0.15mm gap between rotor and housing. 7 optional passive pin holes. 4

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