Dynabrade 94980 1/4" Composite-Style Coupler, 1/4" Male 
Insize 3224-80, TUBULAR INSIDE MICROMETER, 40-80″, 6928640356803
$1,498.14
Graduation .001″
Accuracy: [.00005(7+n+L/2)]”, n=number of rods,L=maximum measuring length (inch).
Carbide measuring faces.
Related products
Measuring/ Inspection Instruments
Insize 1120-150AE, DIGITAL INSIDE GROOVE CALIPER, 1-6″/25.4-150mm, 6928640326608
$235.68
Measuring/ Inspection Instruments
Insize 1120-150A, ELECTRONIC INSIDE GROOVE CALIPER, 22-150mm, 6928640302220
$160.30
Measuring/ Inspection Instruments
Insize 1121-150B, DIGITAL INSIDE POINT CALIPER, 50-150mm/1.97-6″, type B, 6940561940077
$370.85
Measuring/ Inspection Instruments
Insize 1121-2001, DIGITAL INSIDE POINT CALIPER, 40-200mm/1.57-8″, 6940561905229
$427.17
Measuring/ Inspection Instruments
$428.04