157-903 4PC 0-25MM OPTICAL PARALLEL SET
MTI157-903
MFG #: 157-903
$536.40
/ EA
- Series: 157
- Type: 4-Piece Metric
- Parallelism: 0.2 um
- Includes
- Item Features
157-101, 157-102, 157-103, 157-104 Optical Parallels and Fitted Wooden Case
- Designed to inspect parallelism and flatness of measuring faces of micrometers
- Each set consists of 4 thicknesses
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