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Definition of Padlock in Physical Locks

2025-07-31

In the field of physical locks, a padlock is a portable lock with the following core features:

Structural Definition

Composed of a lock body and a movable shackle (metal ring), the shackle is connected to the lock body to form a closed structure.

Typical designs include direct-opening (key inserted from the bottom of the lock head and twisted to open).

Functional Characteristics

Mainly used for hanging locks (such as doors, bicycles, lockers, etc.).

Opening methods include mechanical keys or passwords (such as combination padlocks).

History and Classification

One of the oldest types of locks, its use has been documented in China since the Eastern Han Dynasty.

Based on their use, they can be divided into ordinary padlocks and heavy-duty security padlocks (used in vaults, gun cabinets, etc.).

The term, derived from a combination of Latin and Old English roots, has both noun (referring to a lock) and verb (denoting the use of a padlock to lock).

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Definition of Padlock in Physical Locks

2025-07-31

In the field of physical locks, a padlock is a portable lock with the following core features:

Structural Definition

Composed of a lock body and a movable shackle (metal ring), the shackle is connected to the lock body to form a closed structure.

Typical designs include direct-opening (key inserted from the bottom of the lock head and twisted to open).

Functional Characteristics

Mainly used for hanging locks (such as doors, bicycles, lockers, etc.).

Opening methods include mechanical keys or passwords (such as combination padlocks).

History and Classification

One of the oldest types of locks, its use has been documented in China since the Eastern Han Dynasty.

Based on their use, they can be divided into ordinary padlocks and heavy-duty security padlocks (used in vaults, gun cabinets, etc.).

The term, derived from a combination of Latin and Old English roots, has both noun (referring to a lock) and verb (denoting the use of a padlock to lock).

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Practice Padlock & Lock Pick Set

Civil Locksmith Tools

Safe Box Unlocking Tool

Cross Lock Pick Tools

Tubular Lock Pick Tools

Blade Lock Pick Tools

AB Kaba Lock Pick Tools

Lock Picking Sets

Lockpick Bump Guns

Other Locksmith Tools

Auto Locksmith Tools

Auto Lock Decoders

Auto Key Lock Disassembly Repair Tools

Car Lockout Tools Kit

Car Locksmith Tools Opening Picks

Car Lishi 2in1 Picks Lock Pick Tools

Car Lock & Lock Cylinder And Parts

House Door Lock Lishi 2 In1 Picks Lock Pick Tools

Transparent Lock

Key Cutting Machine

Auto Key Programmer/Testers/Cloners

Car Keys And Key Shell

Key for B-uick

Key for C-hervrolet

Key for F-errari

Key for F-ord

Key for F-iat

Key for H-ond

Key for L-exus

Key for P-eugeot

Key for S-uzuki

Key for T-oyota

Mortorcycle Key Shell /Remote /Chip Key

Auto & Moto Chip / IC

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Company news about Definition of Padlock in Physical Locks

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Definition of Padlock in Physical Locks

Company news about-Definition of Padlock in Physical Locks

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Definition of Padlock in Physical Locks