
Welding Studs
Capacitor-discharge weld studs in steel and stainless, M3 to M8.

Weld-on internally threaded spacers, M3 to M6.
Welding standoffs are internally threaded bosses welded onto sheet metal by stud welding. They give a threaded mounting point at a set height with no hole in the panel.
| Types | ZM steel, ZMS stainless, ZMB steel copper plated, ZMSB stainless |
|---|---|
| Threads | M3 to M6 |
| Lengths | 6 mm to 35 mm |
| Min. sheet | 0.6 mm to 0.8 mm |
| Thread | Lengths (mm) | Min. sheet (mm) | Outer dia. (mm) |
|---|---|---|---|
| M3×0.5 | 6–35 | 0.6 | 5.0 |
| M4×0.7 | 6–35 | 0.8 | 6.0 |
| M5×0.8 | 8–35 | 0.8 | 7.0 |
| M6×1.0 | 10–35 | 0.8 | 8.0 |

Capacitor-discharge weld studs in steel and stainless, M3 to M8.

Studs that press in flush, M2 to M8, lengths 5 to 50 mm.

Unthreaded locating pins with a flush head, 3 to 6 mm.

Hex-head clinch studs for high torque, M5 to M10.

High-strength studs designed for thin sheet metal.

Flush studs that disturb the sheet very little, close to edges.