3.0 in Diameter Slotted Rotary Mounting Plate

Base Lab Tools MP series mounting plates are ideal, versatile adapting plates for a variety of optical systems.

The MP01C has 1/4-20 tapped holes and two 70 degree mounting slots that accepts both 1/4-20 and M6 socket head cap screws. This makes them ideal for mounting optics on an optical breadboard or table in non-standard and rotated orientations. It is also useful for mounting US (imperial) thread items on metric surfaces using metric screws.