Starrett Split Collet Thread for Dial Indicators

The Starrett split collet (also called a dial indicator mounting collet or indicator stem collet) is built to mount AGD dial and digital indicators securely in gaging and work location fixtures. It makes fixture mounting simpler and holds the indicator stem firmly in place.

Key Features:

• Designed for mounting AGD indicators in gaging and work location fixtures
• Internal collet fingers grip the indicator stem with equal pressure, which helps prevent spindle binding
• Steel construction with a black finish for durability in shop use
• Simple installation: screw the collet into the fixture, insert the indicator, and tighten it in place with the hexagonal nut
• Made in the USA by Starrett, a long-established name in precision measuring tools

Starrett split collets are a dependable choice for machinists, inspectors and toolroom users who need a repeatable, secure indicator mount. They are available in a range of thread and stem configurations to match different indicator and fixture setups.