This is a drawing of some sort of tool or object. On the top right there is a U-shaped that appears to be able to connect but it's not all the way connected and at the bottom left is the base.
This Micrometer icon is a responsive icon. This means that it's optimized for four resolutions, from tiny 16x16 until highly detailed 80x80. The style comes from the latest Microsoft Office
, which makes it perfect for any Windows applications, in particular, those with ribbon toolbar control. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 15,800 icons, all in the same style and quality.