Bore Gages Accessories - 76mm - Metric - 3" - Inch - .375" - .5" / 10 - 12.5 mm
      The XT Replacement Heads available for Holemike and Holematic Series.
| part | 54-336-302 | 
| size | 76mm | 
| Size Range | 3" | 
| Measure | Metric | 
| fitsHead | .375" - .5" / 10 - 12.5 m | 
| measureInch | Inch |