• Permanent magnet. 5 axis Holder.
• 360ֲ degree fine adjustments at base.
• Holds indicator with 3/8" stem and dovetail
• Central locking mechanism with NOGA designed spring loaded bearing
• Black finished arms

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.