- Athol, Massachusetts, United States
- Feb 28th
Here is a used set (6 piece set) of Starrett #154 A-F adjustable parallels. These adjustable parallels provide a wide range of use in layout, gaging, inspection work, and for setups on various machine tools. Their adjustable feature makes it possible to adjust them to exact size by micrometer measurement and also permits use in place of several solid type parallels.