Highly useful tools for internal linear measurements such as measuring cylinders, rings, setting calipers, comparing gages, and measuring parallel surfaces
The extension rods are made of steel tubing, light in weight, yet extremely rigid
By removing the hardened and ground anvil ends (end caps) of the micrometer head, the rods may be attached to either or both ends of the micrometer as preferred
Each rod may be individually adjusted for wear by the hardened and ground anvil at the end
Insulated rods with the exception of the 1/2" and 1" sizes
Each rod marked with length
Pack of 1 EA
Manufacturer part number: 53052
UPC Code: 49659530520
Meets or Exceeds Accuracy and Performance Requirements of National and International Standards and are traceable to the National Institute of Standards and Technology
