Specification for Shoulder screw; Mat: steel; Thread len: 7mm; Thread: M3; Cut: imbus
| Material | steel |
| Thread | M3 |
| Plating material | black finish |
| Thread length | 7mm |
| Type of mounting element | shoulder screw |
| Plunger diameter | 4mm |
| Kind of head | cheese head, knurled |
| Kind of cut | imbus |
| Head height | 3mm |
| ISO standard | 7379 |
| Head diameter | 7mm |
| Plunger length | 20mm |
| Strength class | 12.9 |