Clavus maestratii is a species of sea snail, a marine gastropod mollusc in the family Drilliidae.[1][2]
The length of the shell attains 11.8 mm, its diameter 4.5 mm.
The shell is shiny and glossy and ranges in color from pale brown or grayish-brown to orange-brown, with the ribs usually being lighter in color. [3]
The shell has a short siphonal canal (a long, narrow tube structure that extends from the opening of the shell) and a slightly contracted opening near its base.[4]
This marine species occurs off New Caledonia.