27-18 Calipers, Inside, 18" Size and Capacity, Flat Leg

26, 27 Improved Firm-Joint Calipers
Inside Firm-Joint Caliper, 0-18"/0-450mm

Starrett 27 Series Inside Calipers feature improved joint design for tension adjustment. Legs are made from a high-grade steel, rugged in construction, and well-finished. Tension will not change with leg movement. Caliper size and capacity is 18". 18" (450mm), Inside.

Contact Starrett


  • Tension will not change with leg movement
  • Legs are made from a high-grade steel, are ruggedly constructed and well-finished
  • Improved joint designed for tension adjustment


  • Made in America: Yes
  • Type: Inside
  • Size and Approximate Capacity (in): 18"
  • Size and Approximate Capacity (mm): 450mm
  • Joint Type: Firm Joint
  • Leg Style: Flat Leg

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    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov