기능

• This rivet achieves high earthquake resistance and high airtightness that could not be achieved with conventional rivets.
• High axial force enhances surface rigidity of base metal.
• Since surface rigidity per unit area is increased even with thin plate base material, reliable bonding can be expected.
• On the truck mounting
• For various types of housing joints
• For mufflers for motorcycles and cars
• In other locations subject to strong vibration