The ‘KUMAUN’ Magnetic Base is also available with a ‘FLEX - O - POST‘ indicator Holder. Short tubular sections obtain complete flexibility with precision ball joints linked by a steel cable. The flexible post can be adjusted to practically any desired position and locked lever at the base of the post. This complete flexibility permits use of the indicator in any awkward hard to reach position which is are impossible to reach by conventional indicator holding devices. A unique Fine Adjustment is provided at the base at desired position.