| spanner abbr. | |
| gen. | Schraubenschlüssel; Schlüssel |
| mech.eng. | Schraubschlüssel; Spannschluessel; Gabelschluessel; Bolzenschlüssel |
| tech. | Gabelschlüssel; Schlüssel; Schraubenschlüsel; Spannschloss |
|
Clyburn : 4 phrases in 1 subject |
| Mechanic engineering | 4 |