Package Included: 6pcs x 9 mm, 6pcs x 8.2 mm, 6pcs x 7.5 mm
Aperture: 1.3 mm / 0.051 inch
Step 1: Please reassemble the two detached ribs firstly
Step 2: You can pass the rivet from one side of the rib to the other
Step 3: Fixing rivets: 2 different Methods:
Method 1: Please use pliers to clamp the exposed rivet tightly, and the rivet will expand and will not fall off
Method 2: Use pliers to flatten the tail and bend it so the rivet won't fall off