157-902 4PC 1-2" OPTICAL PARALLEL SET
MTI157-902
MFG #: 157-902
$1,584.00
/ EA
- Series: 157
- Type: 4-Piece Inch
- Parallelism: 0.000008 in
- Includes
- Item Features
157-113, 157-114, 157-115, 157-116 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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