Tool parts direct has thousands of laser level parts to fix bosch tools. Complete laser tool positioning system pole clamp and tool mount are all included swiveling threaded mount 14 20 for attachment of line or point layout laser quick set clamp easy placement at any virtually any height between floor and ceiling.

Adirpro Laser Level L Shape Magnetic Bracket For Topcon Spectra
The bosch bm3 positioning device can be used in many different ways with line lasers.