After the rivet mandrel is pulled out, the rivet body expands and bulges, providing the riveting function. These rivets are simple and convenient to operate, hence their widespread use in products such as containers, construction, automobiles, ships, air conditioners, aircraft, machinery, electrical appliances, and furniture. The open mandrel flat round head rivets are particularly widely used, while countersunk mandrel rivets are suitable for situations where a smooth riveting surface is required.

Standard Sizes: Ø2.4, Ø3.0, Ø3.2, Ø4.0, Ø4.8, Ø5.0, Ø6.0, Ø6.4

Common Head Styles: Round Head, Heavy Head, Large Brim

Common Materials: Aluminum/Iron, Aluminum/SS, Full Aluminum, Full Iron, Full SS, SS/Iron