3657AA Magnetic Base with attachments: Upright Base Post, Snug, Rod, Indicator Attachment.

  •  Accommodates all Starrett test, back-plunger, AGD, dial and miniature-dial indicators as well as similar indicators of other manufacturers.
  • Fine adjustment.
  • Positive On/Off switch.

 

 

3657MTW Magnetic Base Flex O Post Indicator Holder.  

  • Accommodates all Starrett test, back-plunger, AGD, dial and miniature-dial indicators as well as similar indicators of other manufacturers.
  • Fine adjustment.
  • Positive On/Off switch.

660 Magnetic Base Indicator Holder with Triple Jointed Arm.

  •  Compact and versatile with three adjustable pivots controlled by a single knob.
  • 70lbs (320N) holding force.
  • Positive On/Off switch.
  • Holds any indicator with 9.5mm (3/8") stem or standard dovetail mount.
  • Articulating arm provides full 360º horizontal and over 180º vertical positioning.
  • Very sensitive fine-adjustment thumb screw.

661M Mini Magnetic Indicator Base.

  •  133N holding force.
  • 30mm base diameter.
  • 25.4mm base height.
  • 106mm overall height.
  • Holds indicators with 9.5mm metric stems or standard dovetail mounts.
  • Fits over spindles and posts with diameter of 6.3mm.