How to classify commonly used rivets

Update:08-11-2021
Summary:

Pull rivets are one of the more commonly used and widel […]

Pull rivets are one of the more commonly used and widely used fasteners. So how should the classification of rivets be subdivided?
1. Ordinary open core blind rivets: open round head rivets, open countersunk rivets
2. Closed blind rivets (also called waterproof rivets): closed round head rivets, closed countersunk rivets
3. Structural rivets
The difference between structural rivets and ordinary rivets is that apart from their high strength, a typical feature is that the mandrel is locked in the rivet body after the riveting is completed. Many people may think that the mandrel remains in the rivet body after the riveting is completed, but in fact it is loose. Structural rivets pay attention to the retention of a mandrel. Structural rivets include many types, such as external lock brushed rivets, hippocampus nails, single drum rivets, inner lock brushed rivets, steel double drum rivets and stainless steel double drum rivets, double locks Rivets, BMW rivets, etc.