The size, quality, strength, and shape of lock vary depending on what each lock is meant for. Nowadays, there are also many differences in technology, and that is why we have a deadbolt lock or mortise lock, but also a magnetic door lock, combination lock, and a keyless door lock. For more detail visit us at https://g.page/magic-locksmiths or contact us at 407-813-2979 Address: Orlando,FL #MagicLocksmiths #LocksmithWinterGarden #Orlando #FL