Internal Dial Caliper Gage with Measuring Range 1.125 - 2.125 inch Graduation 0.001 inch Shipping Weight: 4 ounce *Rough Estimation* Fast Checking Of Internal Dimensions Ideal For Comparative I.D. Measurements Easy To Set With Mikes Or Setting Ring Minimum Measuring Range (inch): 1.125 Maximum Measuring Range (inch): 2.125 Graduation (inch): 0.001 Dial face diameter (inch): 1-7/8 Left leg length (inch): 3-1/2 Right leg length (inch): 3-3/8 CASE IS NOT INCLUDED Qty: 1 Light Item