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