- Measurement Diameter is Fully Adjustable from 3 – 6 in.
- CNC Machined from 6061 Aluminum with a Protective Anodized Finish
- ½” Stainless Steel Center pin is 4 in. tall
- 1 in. Dial Indicators with .0005” gradation & 1″ stroke
- Backed by SST Lifetime Warranty
