Flat Key Classification

Classification by purpose
According to different purposes, flat keys can be divided into three types: ordinary flat keys, thin flat keys, and guided flat keys.
Among them, ordinary flat keys and thin flat keys are used for static connections, and guide flat keys are used for dynamic connections
Classification by structure
Thin flat key GB1567-2003A type
Thin flat key GB1567-2003A type
Ordinary flat key GB1096-2003 type (flat head)
Ordinary flat key GB1096-2003B type (flat head)
Ordinary flat key GB1096-2003C type (single round head)