The Starrett 823 Tubular Inside Micrometer Set features .001" graduation, with 8 rods, 4-32" range, and 1" movement of screw. 4-32" Range with 8 Rods, with Case.
The Starrett 823 Tubular Inside Micrometer Set features .001" graduation, with 8 rods, 4-32" range, and 1" movement of screw. 4-32" Range with 8 Rods, with Case.