CHC /CFHC/CHA/CFHA CONCEALED-HEAD STUDS

Self-clinching Stud is a fastener used in sheet metal products.

In the use of the process to open a small hole in the matrix, the riveting screw into the hole, using the riveting equipment even in the head flat pressure, because the head of the riveting screw under the teeth embossing, when pressed, the matrix produces deformation around the riveting screw and engages with the teeth to form a firm external thread.

Features:

• The back of the plate is completely flat;
• High torque resistance;
• The equipment is convenient, only needs the simple press riveting;
• Specification series flowers can meet a variety of design needs;