- Anvils and spindle tips are interchangeable in matching pairs to enable measurement of Metric/Unified or Whitworth threads.
- Direct reading of screw pitch diameter (no need for calculation).
- Equipped with Ratchet Stop for constant measuring force.
- Interchangeable anvils/spindle tips are optional.
Specifications:
| Metric | |||
| Order No | Range | Accuracy | Mass |
| 126-125 | 0-25mm | ±4µm | 240g |
| 126-126 | 25-50mm | ±4µm | 290g |
| 126-127 | 50-75mm | ±4µm | 390g |
| 126-128 | 75-100mm | ±5µm | 450g |
| 126-129 | 100-125mm | ±5µm | 530g |
| 126-130 | 125-150mm | ±5µm | 620g |
| 126-131 | 150-175mm | ±6µm | 730g |
| 126-132 | 175-200mm | ±6µm | 860g |
| 126-133 | 200-225mm | ±6µm | 1,030g |
| 126-134 | 225-250mm | ±7µm | 1,200g |
| 126-135 | 250-275mm | ±7µm | 1,370g |
| 126-136 | 275-300mm | ±7µm | 1,540g |
| Inch | ||||
| Order Number | Range Inch | Accuracy | Mass | Remarks |
| 126-137 | 0-1in | ±.0002in | 240g | – |
| 126-138 | 1-2in | ±.0002in | 290g | – |
| 126-139 | 2-3in | ±.0002in | 390g | – |
| 126-140 | 3-4in | ±.00025in | 450g | with Standard |
| 126-141 | 4-5in | ±.00025in | 530g | – |
| 126-142 | 5-6in | ±.00025in | 620g | – |
| 126-143 | 6-7in | ±.00025in | 730g | – |
| 126-901 | 0-1in | ±.0002in | 240g | with Anvil Set (126-800) |
| 126-902 | 1-2in | ±.0002in | 290g | with Anvil Set (126-800) |
| 126-903 | 2-3in | ±.0002in | 390g | with Anvil Set (126-800) |
| 126-904 | 3-4in | ±.00025in | 450g | with Anvil Set (126-800) |
| 126-905 | 4-5in | ±.00025in | 530g | with Anvil Set (126-800) |
| 126-906 | 5-6in | ±.00025in | 620g | with Anvil Set (126-800) |
