S166 Pin Vise Set 166 Pin Vises and Sets, with PVC Octagonal Handles Pin Vise Set with Insulated, Octagonal Handles, .030"-.187" (0.8mm-4.8mm) Range The Starrett 166 Series Pin Vise has an insulating...
Features Precision Ground Radius on each gage provides two-point contact for maximum accuracy Greater range Constant spring tension gives uniform contact pressure