The Starrett 823FZ Tubular Inside Micrometer Set features rods that are rigid and lightweight and each rod is marked with the length. Includes interchangeable, hardened and ground anvils. The extension rods are made of steel tubing and allows for quick readings of figures. This set includes 10 rods and a handle with 1.5-32" Range and .001" graduations. Comes in a padded, wooden case.
Rods are rigid and lightweight5-1/2" (140mm) long handle furnishedEach rod is marked with lengthHardened and ground anvilsInterchangeable anvilsQuick reading figuresExtension rods are made of steel tubingLock nut