Screw and Barrel Measurement
![](https://skibainc.com/wp-content/uploads/2022/01/Med-3-4-Caliper-e1641241559708.png)
Screw Measurements
- 2-inch through 5-inch diameters
- 55mm through 125mm diameters
![](https://skibainc.com/wp-content/uploads/2022/01/Lg-Bore-w-Electronic-Readout-e1641241664351.png)
Digital Bore Gauges
- 2-inch through 5-inch diameters
- 55mm through 125mm diameters
![](https://skibainc.com/wp-content/uploads/2022/01/rods-e1641244772495.png)
Bore Depth Extensions
- Up to 4 1/2-inch dia. 30:1
- Up to 115mm dia. 30:1