Minindicol 400 Universal Indicator Holder 

• A simplified version of the popular INDICOL.
• Two holders in one! Its parts allow it to be assembled also as a cylindrical holder (20-881-9).
• Suitable for all indicators with 5/32" stem or dovetail.
• 1/4" shank.
• Three point adjustment.
• Reach from 0 to 12" dia.