Inbusschlüssel (Innensechskantschlüssel) (Masculine)

Allen wrench (Neuter)

hexagon socket spanner (Neuter)

hexagon socket wrench (Neuter)

hexagon-socket screw key (Neuter)

llave Allen (Neuter)

llave de socket hexagonal (Neuter)

llave de tornillo de socket hexagonal (Neuter)

六角套筒扳手 (Neuter)

六角螺丝扳手 (Neuter)

通用扳手 (Neuter)