Semi Tubular Rivets

A semi-tubular rivet is a type of rivet that has a partially hollow shaft or shank. Unlike solid rivets, which have a completely solid shaft, semi-tubular rivets have a tubular portion at the base. The tubular section is designed to deform during the riveting process, providing a strong and reliable joint. Key features of semi-tubular rivets include: Partially Hollow Shaft: The shaft of the rivet is not fully solid. Instead, it has a tubular section near the end that does not completely close. Head: Like other rivets, semi-tubular rivets have a head on one end. The head can be round, flat, or countersunk, depending on the application. Deformation during Installation: During the riveting process, the tubular portion of the shaft deforms, creating a second head on the other side of the joint. This deformation creates a secure and tight connection. Semi-tubular rivets are commonly used in applications where a strong, permanent fastening is required, such as in the automotive, electronics, and construction industries. They are often applied in situations where the convenience of a hollow rivet is beneficial, but a fully solid rivet might be excessive or unnecessary.