The TM-57 has a larger main charge and improved fuzing compared to the earlier TM-46.
It is circular with a metal case and a central fuze well.
ВПФ) pull and tilt fuze can be fitted on the side of the mine, which serves as an anti-handling device.
The tilt rod fuze gives the mine improved resistance to blast; it is activated when it is forced to a deflection of 25 to 30 degrees.
A training version of the mine that produces smoke is designated the TM-60.