Metric Self-Clinching Studs
This type of stud is a flanged rivet, commonly used on PC boards, and its length code is also L/32 inch or L mm. This type of stud is also suitable for heavy materials (1.27~1.65).
Three, ground pressure riveting studs - SOSG-6440-6, SOAG-3.5M3-8, SOSG-8632-10 (over)
SOxG studs are no longer represented by the addition of B before their designations, but are rather long (greater than 12 mm) for blind holes. The pre-punched hole is the same as the first type of ordinary stud, and the length code is also L/32 inch or L mm. The minimum caulking plate thickness of this type of stud is 1.0 mm. This type of stud head has a reamer-shaped tine and is dedicated to connecting PC boards.
Fourth, the double stud, in the connector industry, also uses the following double studs - DSOS-440-275, DSO-M3. Both ends of this type of screw need to be screwed, only two thread specifications. DSOS is made of stainless steel, and it is more commonly used. DSO is generally carbon steel and is not commonly used.
Pressure riveting studs are generally used in a wide range and are used in many places. For example, the sheet metal industry is used to press riveting metal plates. For example, there are a lot of boxes on the top of the cabinet. Of course, some electronic products, electrical products, and mechanical products will also be useful.