The 81 Series, 81-281J-8 Dial Indicator has a shockless, hardened steel gear train and jewel bearings. This model features a rugged and simple unit construction with a "universally fitting" design. If lift lever is desired, indicator must be ordered with case stem cap. Antimagnetic and speical non-shock mechanisms are options avilable for all models. 1 11/16" Dial Indicators, 81-281J with 8mm Stem, 0.01mm Grad

Rugged and simple unit construction with a “universally fitting” design

Sharp bezel serrations for positive grip

Unbreakable crystal

Hardened stainless steel stem

No-glare satin finish on case

Hardened stainless steel rack and spindle

Massive bridge for rigid bearing support

Hardened stainless steel gears and pinions

Non-reflecting white eggshell finish on dial

Jewel Bearings

8mm Stem

 Starrett 81 Series Dial Indicators