| :: 01 Double threaded screw for wood |
| :: 02 Double threaded screw for dowel with and without stud |
| :: 03 Double wood threaded screw |
| :: 04 Stud bolts partial threaded |
| :: 05 Stud bolts DIN 976/A and treaded rod DIN 975 |
| :: 06 Four pronged tee nuts |
| :: 07 Special execution on drawing |
| :: 08 Three holes nuts |
| :: 09 Square nut and hexagonal nut DIN 934/B UNI 5588 |
| :: 10 Socket without hexagon inside |
| :: 11 Socket with hexagon inside |
| :: 12 Washers UNI 6592 |
