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