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Flexbar 20313 | Triga-Bore 3-Point Gage Head | .315-.394 in (8-10 mm)
This Triga-Bore head, part 20313, covers the .315-.394 in (8-10 mm) band. Compatible handles are the 20308 pistol grip or 20310 lever models for .236-.630 in (6-16 mm), and extension 20345 suits this head size. With fixed anvils and a spherical form, the 20313 that touches the bore wall at one point per anvil, suits deep 8-10 mm bores where holding the gauge square is hard.
Key features
- Measuring range: .315-.394 in (8-10 mm)
- Fixed anvils
- Spherical head, one contact point per anvil
- Fits Triga-Bore handles for .236-.630 in (6-16 mm)
- Matching extension: 20345
- Specifications
- Downloads
| Part Number | 20313 |
| Brand | Flexbar |
| Measuring Range (in) | .315-.394 in |
| Measuring Range (mm) | 8-10 mm |
| Contact | 3-point, fixed anvils |
| Head Shape | Spherical |
| Compatible Handles | 20308 pistol grip / 20310 lever |
| Matching Extension | 20345 |
| System | Triga-Bore |
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