Door chain
A door chain, security chain, or security door chain consists of a small chain attached to the door frame, which attaches to a track on the door for security purposes. It is a type of lock that is often used along with other types of locks to secure a door.
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Door chain
A door chain, security chain, or security door chain consists of a small chain attached to the door frame, which attaches to a track on the door for security purposes. It is a type of lock that is often used along with other types of locks to secure a door.
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A door chain, security chain, ...... pes of locks to secure a door.
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Wikipage page ID
13,531,550
Wikipage revision ID
718,680,565
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A door chain, security chain, ...... pes of locks to secure a door.
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Door chain
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