Vernier Calipers with Fine Adjustment(Mono-block Vernier
Anyi Instrument Co., Ltd. [China] 
Detailed Product Description
Vernier Calipers Features:
With knife-edge measuring faces to measure holes.
Long jaws for measuring hard-to-reach positions.
Provided with a fine adjustment screw.
Specifications:
| Measuring Range | Order No. | Veriner reading | Permissible Error | a | b | d | |
| 0-500mm | 141-485 | 0.02mm | ±0.05mm | 100 | 45 | 24 | |
| 0-600mm | 141-486 | 0.02mm | ±0.05mm | 100 | 45 | 24 | |
| 0-800mm | 141-488 | 0.02mm | ±0.07mm | 125 | 60 | 31 | |
| 0-1000mm | 141-490 | 0.02mm | ±0.07mm | 125 | 60 | 31 |
