Mitutoyo 139-178 Tubular Inside Micrometer 4-20″ Range Extension Pipe Gage
- Part Number: 139-178
- Measurement Range: 4″ – 20″ (inches)
- Resolution/Graduation: 0.001″
- Type: Mechanical Tubular Inside Micrometer, Extension Pipe Type
- Included Extensions: 1″, 2″, 4″, and 8″ hollow extension pipes
- Micrometer Head Travel: 1″
- Measuring Faces: Carbide-tipped measuring surfaces for durability
- Finish: Satin-chrome finish on sleeve and thimble for glare reduction and durability
Used condition, with normal signs of wear. Comes as shown, please check pics.
Product Details
| Brand | Mitutoyo |
|---|---|
| Part number | 139-178 |
| Category | Micrometers |
| Condition | Used |
| Shipping | Free shipping · Ships same day if ordered by 2PM PST |
| Returns | 60-day returns |
This Mitutoyo part, part number 139-178, is used and may show signs of previous installation or handling. See the listing photos for its exact condition.








