Cup rivets (also known as brushed rivets) are named after the cup-shaped appearance of the nail core. They have the characteristics of beautiful appearance after installation, high anti-loosening performance, and high shear resistance. They are widely used in body and box sheet metal connections.

The main feature is that the shell and nail core of the rivet have a locking structure design, both of which are strengthened by heat treatment. After riveting, they have high tensile and shear resistance and nail head retention performance, and have high strength and anti-loosening installation characteristics.

Usage scenarios

BSL® blind rivets are divided into ordinary connection strength rivets and high-strength structural rivets.

Ordinary open rivets are used in ordinary connection strength occasions and are applied in many industries.

Structural rivets are a series of special rivets that enhance the structural connection strength between plates.

size

Performance Table

Surface treatment

Installation Method

1.1 Product installation steps

1) Select a pneumatic or battery-powered rivet gun with matching pulling force, install a nozzle with matching diameter specifications, and adjust the appropriate rivet stroke according to the installation thickness and tool manual;

2) Load the product and perform an empty pull test;

3) Perform a real rivet test on the test sheet metal, as shown in step 1 below.

4) Observe whether the clamping state of the product is normal after installation.

5) (To determine whether the installation fails, please refer to the following article – Product installation failure mode pictures)

1.2 Operation steps

Hold the product or the nozzle close to the tail of the rivet to automatically suck in the nail core and the rivet flange surface to ensure that it is close to the nozzle. Insert the tool into the installation hole in a direction perpendicular to the sheet metal plane and close to the sheet metal surface, then pull the trigger to start riveting until the nail core breaks. At this time, one riveting action ends, and then the next working cycle is carried out.