Karben 105 Mono is a monospaced variation of Karben 105. The lozenge-form characters of Karben 105 have been modified, to be either wider (in the case of an l), or narrower (m) so that they all achieve an approximately equal width.

Particularly useful for tabular information, code and scripts where the fixed width makes it possible to easily determine the length of a production. See also Karben 205 Mono, a monospaced variation of the closely-related Karben 205.