- 1.00-6.00 diameter in 1.00 increments for outside jaws, 1/2 to 4 1/2 inside jaws.
- +/-.0002, 25-150mm diameter in 25.0mm increments for outside jaws, 12.5 to 112mm for inside jaws +/-.005mm
- Case hardened, stabilized, ground and lapped to +/-.0002 tolerance.
- Not a Stock item, these are made to order. Delivery runs about 5-6 weeks.
