Use a swivel clamp to attach an indicator to the positioning arm.

Use this holder in areas with limited space. It has a nut and bolt for holding a 1/4” lug-back indicator.

The base is comprised of adjustable magnetic pins which allow it to conform to any shape and grip most metal surfaces.

Commonly used on workbenches, these stands have a heavy granite base for stability. They hold indicators in place for taking accurate readings.

These holders come with a calibration certificate traceable to NIST states that the granite base has passed a test for surface accuracy. The extremely tight flatness tolerances of the granite allow for nearly frictionless workpiece movement and provide an accurate reference plane for inspection work.

Adjust the flexible arm to nearly any position.

Mount these holders into a machine spindle and use with your indicator to center workpieces.

Attach the C-clamp on this holder to your Bridgeport J head to take indicator measurements without obstructing the cutting tool.

Use with swivel clamps to position indicators.

Place the magnetic base on metal surfaces for a solid mount.

For a solid mount on metal surfaces, these indicators come with a magnetic base. They have a continuous dial numbered clockwise around the face for direct measurements. A spring-loaded plunger retracts and extends to measure objects.

A granite base stabilizes these indicators. The extremely tight flatness tolerances of the granite allow for nearly frictionless workpiece movement and provide an accurate reference plane for inspection work.

Keep your feeler gauge in position with the cam-lock clamps on these holders.

Install a test indicator on each holding rod to check for shaft misalignment.