九江Spring hinge
number
Slingshot height
Slingshot length
Tooth width
Total width
九江Spring ferrule
number
Flat width
Flat length
Slingshot width
Slingshot width
九江Patterned flat needle
number
Flat width
Flat length
Flat thickness
Tail needle diameter
九江Hinge hinge
number
Slot width
Total width
Total height
Total length
九江Ordinary ferrule
number
Flat width
Flat length
Flat thickness
Hinge width
九江Plastic hinge
number
Tooth width
Slot width
Total height
九江Metal hinge
number
Hinge width
Hinge height
Slot width
九江other
number
Tooth thickness
Tooth width
Total height
